See optional on Wiktionary
{
"antonyms": [
{
"word": "non-optional"
},
{
"word": "nonoptional"
},
{
"source": "Thesaurus:optional",
"word": "compulsory"
},
{
"source": "Thesaurus:optional",
"word": "mandatory"
},
{
"source": "Thesaurus:optional",
"word": "obligate"
},
{
"source": "Thesaurus:optional",
"word": "obligatory"
},
{
"source": "Thesaurus:optional",
"word": "required"
},
{
"source": "Thesaurus:optional",
"word": "requisite"
}
],
"descendants": [
{
"depth": 1,
"templates": [
{
"args": {
"1": "nl",
"2": "optioneel",
"bor": "1"
},
"expansion": "→ Dutch: optioneel",
"name": "desc"
}
],
"text": "→ Dutch: optioneel"
},
{
"depth": 2,
"templates": [
{
"args": {
"1": "id",
"2": "opsional",
"bor": "1"
},
"expansion": "→ Indonesian: opsional",
"name": "desc"
}
],
"text": "→ Indonesian: opsional"
}
],
"etymology_templates": [
{
"args": {
"1": "en",
"2": "option",
"3": "-al"
},
"expansion": "option + -al",
"name": "af"
}
],
"etymology_text": "From option + -al.",
"head_templates": [
{
"args": {
"1": "-"
},
"expansion": "optional (not comparable)",
"name": "en-adj"
}
],
"lang": "English",
"lang_code": "en",
"pos": "adj",
"senses": [
{
"antonyms": [
{
"word": "compulsory"
},
{
"word": "mandatory"
},
{
"word": "obligatory"
},
{
"word": "compulsory"
}
],
"categories": [
{
"_dis": "46 2 52",
"kind": "other",
"name": "Entries with translation boxes",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "15 1 38 43 2 2",
"kind": "other",
"name": "Pages with entries",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "44 4 52",
"kind": "other",
"name": "Terms with Afrikaans translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "46 4 51",
"kind": "other",
"name": "Terms with Arabic translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "44 4 52",
"kind": "other",
"name": "Terms with Armenian translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "44 5 51",
"kind": "other",
"name": "Terms with Belarusian translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "43 4 52",
"kind": "other",
"name": "Terms with Bulgarian translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "47 4 49",
"kind": "other",
"name": "Terms with Catalan translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "50 4 47",
"kind": "other",
"name": "Terms with Czech translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "50 3 48",
"kind": "other",
"name": "Terms with Danish translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "45 4 50",
"kind": "other",
"name": "Terms with Finnish translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "47 2 51",
"kind": "other",
"name": "Terms with French translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "45 3 51",
"kind": "other",
"name": "Terms with Hindi translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "47 4 49",
"kind": "other",
"name": "Terms with Icelandic translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "46 3 51",
"kind": "other",
"name": "Terms with Italian translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "43 5 53",
"kind": "other",
"name": "Terms with Norwegian Bokmål translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "46 4 50",
"kind": "other",
"name": "Terms with Polish translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "48 4 48",
"kind": "other",
"name": "Terms with Portuguese translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "46 3 51",
"kind": "other",
"name": "Terms with Russian translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "44 4 52",
"kind": "other",
"name": "Terms with Serbo-Croatian translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "46 4 51",
"kind": "other",
"name": "Terms with Swedish translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "45 4 52",
"kind": "other",
"name": "Terms with Turkish translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "44 4 52",
"kind": "other",
"name": "Terms with Ukrainian translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "45 4 51",
"kind": "other",
"name": "Terms with Yiddish translations",
"parents": [],
"source": "w+disamb"
}
],
"derived": [
{
"word": "clothing optional"
}
],
"examples": [
{
"text": "On that beach clothing is entirely optional.",
"type": "example"
},
{
"ref": "2004, Paula Begoun, The Complete Beauty Bible: The Ultimate Guide to Smart Beauty, Rodale Inc., →ISBN, page 419:",
"text": "Do you need to wear eyeliner? As with any makeup step, eyeliner is completely optional. From an artistic perspective, if you are wearing eyeshadow, I almost always recommend wearing eyeliner, unless your eyelids and eyelashes are obscured by the eyebrow area. Eyeliner is a basic part of an eye-makeup design because it shapes and defines the eyes and makes the eyelashes look thicker.",
"type": "quote"
}
],
"glosses": [
"Not compulsory; left to personal choice; elective."
],
"id": "en-optional-en-adj-GDAuUpgy",
"links": [
[
"compulsory",
"compulsory"
],
[
"personal",
"personal"
],
[
"choice",
"choice"
],
[
"elective",
"elective"
]
],
"related": [
{
"word": "option"
},
{
"word": "optionality"
},
{
"word": "optionally"
},
{
"source": "Thesaurus:optional",
"word": "acquiescent"
}
],
"synonyms": [
{
"word": "facultative"
},
{
"word": "optional"
},
{
"source": "Thesaurus:optional",
"word": "discretionary"
},
{
"source": "Thesaurus:optional",
"word": "elective"
},
{
"source": "Thesaurus:optional",
"word": "facultative"
},
{
"source": "Thesaurus:optional",
"word": "free"
},
{
"source": "Thesaurus:optional",
"word": "noncompulsory"
},
{
"source": "Thesaurus:optional",
"word": "nonmandatory"
},
{
"source": "Thesaurus:optional",
"word": "nonobligate"
},
{
"source": "Thesaurus:optional",
"word": "nonobligatory"
},
{
"source": "Thesaurus:optional",
"word": "nonrequired"
},
{
"source": "Thesaurus:optional",
"word": "nonrequisite"
},
{
"source": "Thesaurus:optional",
"word": "optional"
},
{
"source": "Thesaurus:optional",
"word": "optionary"
},
{
"source": "Thesaurus:optional",
"word": "unrequired"
},
{
"source": "Thesaurus:optional",
"word": "volitional"
},
{
"source": "Thesaurus:optional",
"word": "voluntary"
}
],
"tags": [
"not-comparable"
],
"translations": [
{
"code": "af",
"lang": "Afrikaans",
"sense": "not compulsory",
"word": "opsioneel"
},
{
"code": "ar",
"lang": "Arabic",
"roman": "iḵtiyāriyy",
"sense": "not compulsory",
"word": "اِخْتِيَارِيّ"
},
{
"code": "hy",
"lang": "Armenian",
"roman": "kaməntir",
"sense": "not compulsory",
"word": "կամընտիր"
},
{
"code": "hy",
"lang": "Armenian",
"roman": "očʻ partadir",
"sense": "not compulsory",
"word": "ոչ պարտադիր"
},
{
"code": "be",
"lang": "Belarusian",
"roman": "njeabavjazkóvy",
"sense": "not compulsory",
"word": "неабавязко́вы"
},
{
"code": "be",
"lang": "Belarusian",
"roman": "fakulʹtatýŭny",
"sense": "not compulsory",
"word": "факультаты́ўны"
},
{
"code": "be",
"lang": "Belarusian",
"roman": "apcyjanálʹny",
"sense": "not compulsory",
"word": "апцыяна́льны"
},
{
"code": "bn",
"lang": "Bengali",
"roman": "ōicchik",
"sense": "not compulsory",
"word": "ঐচ্ছিক"
},
{
"code": "bn",
"lang": "Bengali",
"roman": "nophol",
"sense": "not compulsory",
"word": "নফল"
},
{
"code": "bg",
"lang": "Bulgarian",
"roman": "nezadǎlžitelen",
"sense": "not compulsory",
"word": "незадължителен"
},
{
"code": "bg",
"lang": "Bulgarian",
"roman": "po izbor",
"sense": "not compulsory",
"word": "по избор"
},
{
"code": "ca",
"lang": "Catalan",
"sense": "not compulsory",
"word": "opcional"
},
{
"code": "cs",
"lang": "Czech",
"sense": "not compulsory",
"tags": [
"masculine"
],
"word": "volitelný"
},
{
"code": "da",
"lang": "Danish",
"sense": "not compulsory",
"word": "valgfri"
},
{
"code": "da",
"lang": "Danish",
"sense": "not compulsory",
"word": "frivillig"
},
{
"code": "nl",
"lang": "Dutch",
"sense": "not compulsory",
"word": "optioneel"
},
{
"code": "fi",
"lang": "Finnish",
"sense": "not compulsory",
"word": "valinnainen"
},
{
"code": "fr",
"lang": "French",
"sense": "not compulsory",
"word": "optionnel"
},
{
"code": "fr",
"lang": "French",
"sense": "not compulsory",
"word": "facultatif"
},
{
"code": "ka",
"lang": "Georgian",
"roman": "nebaq̇oplobiti",
"sense": "not compulsory",
"word": "ნებაყოფლობითი"
},
{
"code": "ka",
"lang": "Georgian",
"roman": "arasavaldebulo",
"sense": "not compulsory",
"word": "არასავალდებულო"
},
{
"code": "ka",
"lang": "Georgian",
"roman": "paḳulṭaṭiuri",
"sense": "not compulsory",
"word": "ფაკულტატიური"
},
{
"code": "ka",
"lang": "Georgian",
"roman": "paḳulṭaṭuri",
"sense": "not compulsory",
"word": "ფაკულტატური"
},
{
"code": "ka",
"lang": "Georgian",
"roman": "disḳreciuli",
"sense": "not compulsory",
"word": "დისკრეციული"
},
{
"code": "ka",
"lang": "Georgian",
"roman": "disṗoziṭiuri",
"sense": "not compulsory",
"word": "დისპოზიტიური"
},
{
"code": "de",
"lang": "German",
"sense": "not compulsory",
"word": "freiwillig"
},
{
"code": "de",
"lang": "German",
"sense": "not compulsory",
"word": "optional"
},
{
"code": "de",
"lang": "German",
"sense": "not compulsory",
"word": "wahlfrei"
},
{
"code": "de",
"lang": "German",
"sense": "not compulsory",
"word": "fakultativ"
},
{
"code": "de",
"lang": "German",
"sense": "not compulsory",
"word": "freigestellt"
},
{
"code": "de",
"lang": "German",
"sense": "not compulsory",
"word": "wahlweise"
},
{
"code": "de",
"lang": "German",
"sense": "not compulsory",
"word": "nicht zwingend vorgeschrieben"
},
{
"code": "de",
"lang": "German",
"sense": "not compulsory",
"word": "nicht zwingend erforderlich"
},
{
"code": "el",
"lang": "Greek",
"roman": "proairetikós",
"sense": "not compulsory",
"tags": [
"masculine"
],
"word": "προαιρετικός"
},
{
"code": "el",
"lang": "Greek",
"roman": "kat' eklogín",
"sense": "not compulsory",
"word": "κατ' εκλογήν"
},
{
"code": "hi",
"lang": "Hindi",
"roman": "vaikalpik",
"sense": "not compulsory",
"word": "वैकल्पिक"
},
{
"code": "hu",
"lang": "Hungarian",
"sense": "not compulsory",
"word": "választható"
},
{
"code": "hu",
"lang": "Hungarian",
"sense": "not compulsory",
"word": "fakultatív"
},
{
"code": "hu",
"lang": "Hungarian",
"sense": "not compulsory",
"word": "tetszőleges"
},
{
"code": "hu",
"lang": "Hungarian",
"sense": "not compulsory",
"word": "elhagyható"
},
{
"code": "hu",
"lang": "Hungarian",
"sense": "not compulsory",
"word": "opcionális"
},
{
"code": "is",
"lang": "Icelandic",
"sense": "not compulsory",
"word": "valfrjáls"
},
{
"code": "it",
"lang": "Italian",
"sense": "not compulsory",
"word": "facoltativo"
},
{
"code": "it",
"lang": "Italian",
"sense": "not compulsory",
"word": "volontario"
},
{
"code": "it",
"lang": "Italian",
"sense": "not compulsory",
"word": "opzionale"
},
{
"code": "la",
"lang": "Latin",
"sense": "not compulsory",
"word": "facultativus"
},
{
"code": "nb",
"lang": "Norwegian Bokmål",
"sense": "not compulsory",
"word": "valgfri"
},
{
"code": "nb",
"lang": "Norwegian Bokmål",
"sense": "not compulsory",
"word": "frivillig"
},
{
"code": "nb",
"lang": "Norwegian Bokmål",
"sense": "not compulsory",
"word": "fakultativ"
},
{
"code": "nn",
"lang": "Norwegian Nynorsk",
"sense": "not compulsory",
"word": "valfri"
},
{
"code": "nn",
"lang": "Norwegian Nynorsk",
"sense": "not compulsory",
"word": "friviljug"
},
{
"code": "nn",
"lang": "Norwegian Nynorsk",
"sense": "not compulsory",
"word": "frivillig"
},
{
"code": "nn",
"lang": "Norwegian Nynorsk",
"sense": "not compulsory",
"word": "fakultativ"
},
{
"code": "fa",
"lang": "Persian",
"roman": "extiyâri",
"sense": "not compulsory",
"word": "اختیاری"
},
{
"code": "pl",
"lang": "Polish",
"sense": "not compulsory",
"word": "opcjonalny"
},
{
"code": "pl",
"lang": "Polish",
"sense": "not compulsory",
"word": "fakultatywny"
},
{
"code": "pt",
"lang": "Portuguese",
"sense": "not compulsory",
"word": "opcional"
},
{
"code": "pt",
"lang": "Portuguese",
"sense": "not compulsory",
"word": "facultativo"
},
{
"code": "ru",
"lang": "Russian",
"roman": "neobjazátelʹnyj",
"sense": "not compulsory",
"word": "необяза́тельный"
},
{
"code": "ru",
"lang": "Russian",
"note": "e.g. subject",
"roman": "fakulʹtatívnyj",
"sense": "not compulsory",
"word": "факультати́вный"
},
{
"code": "ru",
"lang": "Russian",
"roman": "opcionálʹnyj",
"sense": "not compulsory",
"word": "опциона́льный"
},
{
"code": "sh",
"lang": "Serbo-Croatian",
"sense": "not compulsory",
"tags": [
"Cyrillic",
"neuter"
],
"word": "изборно"
},
{
"code": "sh",
"lang": "Serbo-Croatian",
"sense": "not compulsory",
"tags": [
"Cyrillic",
"masculine"
],
"word": "изборан"
},
{
"code": "sh",
"lang": "Serbo-Croatian",
"sense": "not compulsory",
"tags": [
"Cyrillic",
"feminine"
],
"word": "изборна"
},
{
"code": "sh",
"lang": "Serbo-Croatian",
"sense": "not compulsory",
"tags": [
"Roman",
"neuter"
],
"word": "izborno"
},
{
"code": "sh",
"lang": "Serbo-Croatian",
"sense": "not compulsory",
"tags": [
"Roman",
"masculine"
],
"word": "izboran"
},
{
"code": "sh",
"lang": "Serbo-Croatian",
"sense": "not compulsory",
"tags": [
"Roman",
"feminine"
],
"word": "izborna"
},
{
"code": "es",
"lang": "Spanish",
"sense": "not compulsory",
"word": "opcional"
},
{
"code": "sv",
"lang": "Swedish",
"sense": "not compulsory",
"tags": [
"common-gender"
],
"word": "valfri"
},
{
"code": "sv",
"lang": "Swedish",
"sense": "not compulsory",
"tags": [
"neuter"
],
"word": "valfritt"
},
{
"code": "sv",
"lang": "Swedish",
"sense": "not compulsory",
"tags": [
"common-gender"
],
"word": "frivillig"
},
{
"code": "sv",
"lang": "Swedish",
"sense": "not compulsory",
"tags": [
"neuter"
],
"word": "frivilligt"
},
{
"code": "sv",
"lang": "Swedish",
"sense": "not compulsory",
"tags": [
"common-gender"
],
"word": "fakultativ"
},
{
"code": "sv",
"lang": "Swedish",
"sense": "not compulsory",
"tags": [
"neuter"
],
"word": "fakultativt"
},
{
"code": "sv",
"lang": "Swedish",
"sense": "not compulsory",
"word": "volontär"
},
{
"code": "ti",
"lang": "Tigrinya",
"roman": "ʾamaraṣyawi",
"sense": "not compulsory",
"word": "ኣማራጽያዊ"
},
{
"code": "tr",
"lang": "Turkish",
"sense": "not compulsory",
"word": "ihtiyari"
},
{
"code": "tr",
"lang": "Turkish",
"sense": "not compulsory",
"word": "isteğe bağlı"
},
{
"code": "tr",
"lang": "Turkish",
"sense": "not compulsory",
"word": "istemli"
},
{
"code": "tr",
"lang": "Turkish",
"sense": "not compulsory",
"word": "opsiyonel"
},
{
"code": "tr",
"lang": "Turkish",
"sense": "not compulsory",
"word": "opsiyonlu"
},
{
"code": "uk",
"lang": "Ukrainian",
"roman": "neobovʺjazkóvyj",
"sense": "not compulsory",
"word": "необов'язко́вий"
},
{
"code": "uk",
"lang": "Ukrainian",
"roman": "fakulʹtatývnyj",
"sense": "not compulsory",
"word": "факультати́вний"
},
{
"code": "uk",
"lang": "Ukrainian",
"roman": "opcionálʹnyj",
"sense": "not compulsory",
"word": "опціона́льний"
},
{
"code": "yi",
"lang": "Yiddish",
"roman": "breyredik",
"sense": "not compulsory",
"word": "ברירהדיק"
}
]
}
],
"sounds": [
{
"ipa": "/ˈɒp.ʃə.nəl/",
"tags": [
"Received-Pronunciation"
]
},
{
"ipa": "/ˈɑp.ʃə.nəl/",
"tags": [
"General-American"
]
},
{
"audio": "LL-Q1860 (eng)-Vealhurl-optional.wav",
"mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/3/3a/LL-Q1860_%28eng%29-Vealhurl-optional.wav/LL-Q1860_%28eng%29-Vealhurl-optional.wav.mp3",
"ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/3/3a/LL-Q1860_%28eng%29-Vealhurl-optional.wav/LL-Q1860_%28eng%29-Vealhurl-optional.wav.ogg"
}
],
"word": "optional"
}
{
"etymology_templates": [
{
"args": {
"1": "en",
"2": "option",
"3": "-al"
},
"expansion": "option + -al",
"name": "af"
}
],
"etymology_text": "From option + -al.",
"forms": [
{
"form": "optionals",
"tags": [
"plural"
]
}
],
"head_templates": [
{
"args": {},
"expansion": "optional (plural optionals)",
"name": "en-noun"
}
],
"lang": "English",
"lang_code": "en",
"pos": "noun",
"senses": [
{
"glosses": [
"Something that is not compulsory, especially part of an academic course."
],
"id": "en-optional-en-noun-7ON2w01s",
"links": [
[
"academic",
"academic"
],
[
"course",
"course"
]
]
},
{
"categories": [
{
"kind": "topical",
"langcode": "en",
"name": "Programming",
"orig": "en:Programming",
"parents": [
"Computing",
"Software engineering",
"Technology",
"Computer science",
"Engineering",
"Software",
"All topics",
"Sciences",
"Applied sciences",
"Media",
"Fundamental",
"Communication"
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{
"_dis": "29 2 70",
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"Entries with incorrect language header",
"Entry maintenance"
],
"source": "w+disamb"
},
{
"_dis": "33 6 61",
"kind": "other",
"name": "English terms suffixed with -al",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "46 2 52",
"kind": "other",
"name": "Entries with translation boxes",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "15 1 38 43 2 2",
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"name": "Pages with entries",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "44 4 52",
"kind": "other",
"name": "Terms with Afrikaans translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "46 4 51",
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"name": "Terms with Arabic translations",
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"source": "w+disamb"
},
{
"_dis": "44 4 52",
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"name": "Terms with Armenian translations",
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},
{
"_dis": "44 5 51",
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"name": "Terms with Belarusian translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "42 4 54",
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},
{
"_dis": "43 4 52",
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"name": "Terms with Bulgarian translations",
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"source": "w+disamb"
},
{
"_dis": "47 4 49",
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"name": "Terms with Catalan translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "50 4 47",
"kind": "other",
"name": "Terms with Czech translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "50 3 48",
"kind": "other",
"name": "Terms with Danish translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "42 4 55",
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"name": "Terms with Dutch translations",
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"source": "w+disamb"
},
{
"_dis": "45 4 50",
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"name": "Terms with Finnish translations",
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"source": "w+disamb"
},
{
"_dis": "47 2 51",
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"name": "Terms with French translations",
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"source": "w+disamb"
},
{
"_dis": "43 4 53",
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"name": "Terms with Georgian translations",
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"source": "w+disamb"
},
{
"_dis": "42 5 53",
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"name": "Terms with German translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "41 2 57",
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"name": "Terms with Greek translations",
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"source": "w+disamb"
},
{
"_dis": "45 3 51",
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"name": "Terms with Hindi translations",
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"source": "w+disamb"
},
{
"_dis": "41 3 56",
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"name": "Terms with Hungarian translations",
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"source": "w+disamb"
},
{
"_dis": "47 4 49",
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},
{
"_dis": "46 3 51",
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"source": "w+disamb"
},
{
"_dis": "42 3 55",
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"source": "w+disamb"
},
{
"_dis": "43 5 53",
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"name": "Terms with Norwegian Bokmål translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "38 2 60",
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"name": "Terms with Norwegian Nynorsk translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "42 5 53",
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"name": "Terms with Persian translations",
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"source": "w+disamb"
},
{
"_dis": "46 4 50",
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"source": "w+disamb"
},
{
"_dis": "48 4 48",
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"source": "w+disamb"
},
{
"_dis": "46 3 51",
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"source": "w+disamb"
},
{
"_dis": "44 4 52",
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"name": "Terms with Serbo-Croatian translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "41 2 57",
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"name": "Terms with Spanish translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "46 4 51",
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"name": "Terms with Swedish translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "42 3 55",
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"name": "Terms with Tigrinya translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "45 4 52",
"kind": "other",
"name": "Terms with Turkish translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "44 4 52",
"kind": "other",
"name": "Terms with Ukrainian translations",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "45 4 51",
"kind": "other",
"name": "Terms with Yiddish translations",
"parents": [],
"source": "w+disamb"
}
],
"examples": [
{
"ref": "2015, Richard M Reese, Learning Java Functional Programming, Packt Publishing Ltd, →ISBN, page 147:",
"text": "In functional languages, there is a data type called the option type, also called the maybe type. Its purpose is to encapsulate a value, which is returned from a function. […] In Java 8, the Optional class has been added to serve as an option type.",
"type": "quote"
}
],
"glosses": [
"In various programming languages, a kind of variable that is assigned a specific data type but may or may not hold an actual value."
],
"id": "en-optional-en-noun-QZ8aHlm3",
"links": [
[
"programming",
"programming#Noun"
],
[
"capitalized",
"capitalisation"
],
[
"programming language",
"programming language"
],
[
"variable",
"variable"
],
[
"data type",
"data type"
],
[
"value",
"value"
]
],
"raw_glosses": [
"(programming, sometimes capitalized) In various programming languages, a kind of variable that is assigned a specific data type but may or may not hold an actual value."
],
"tags": [
"capitalized",
"sometimes"
],
"topics": [
"computing",
"engineering",
"mathematics",
"natural-sciences",
"physical-sciences",
"programming",
"sciences"
]
}
],
"sounds": [
{
"ipa": "/ˈɒp.ʃə.nəl/",
"tags": [
"Received-Pronunciation"
]
},
{
"ipa": "/ˈɑp.ʃə.nəl/",
"tags": [
"General-American"
]
},
{
"audio": "LL-Q1860 (eng)-Vealhurl-optional.wav",
"mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/3/3a/LL-Q1860_%28eng%29-Vealhurl-optional.wav/LL-Q1860_%28eng%29-Vealhurl-optional.wav.mp3",
"ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/3/3a/LL-Q1860_%28eng%29-Vealhurl-optional.wav/LL-Q1860_%28eng%29-Vealhurl-optional.wav.ogg"
}
],
"word": "optional"
}
{
"forms": [
{
"form": "optionaler",
"tags": [
"masculine",
"nominative",
"singular",
"strong"
]
},
{
"form": "no-table-tags",
"source": "declension",
"tags": [
"table-tags"
]
},
{
"form": "de-adecl",
"source": "declension",
"tags": [
"inflection-template"
]
},
{
"form": "optional",
"source": "declension",
"tags": [
"masculine",
"predicative",
"singular"
]
},
{
"form": "optional",
"source": "declension",
"tags": [
"feminine",
"predicative",
"singular"
]
},
{
"form": "optional",
"source": "declension",
"tags": [
"neuter",
"predicative",
"singular"
]
},
{
"form": "optional",
"source": "declension",
"tags": [
"plural",
"predicative"
]
},
{
"form": "optionaler",
"source": "declension",
"tags": [
"masculine",
"nominative",
"singular",
"strong",
"without-article"
]
},
{
"form": "optionale",
"source": "declension",
"tags": [
"feminine",
"nominative",
"singular",
"strong",
"without-article"
]
},
{
"form": "optionales",
"source": "declension",
"tags": [
"neuter",
"nominative",
"singular",
"strong",
"without-article"
]
},
{
"form": "optionale",
"source": "declension",
"tags": [
"nominative",
"plural",
"strong",
"without-article"
]
},
{
"form": "optionalen",
"source": "declension",
"tags": [
"genitive",
"masculine",
"singular",
"strong",
"without-article"
]
},
{
"form": "optionaler",
"source": "declension",
"tags": [
"feminine",
"genitive",
"singular",
"strong",
"without-article"
]
},
{
"form": "optionalen",
"source": "declension",
"tags": [
"genitive",
"neuter",
"singular",
"strong",
"without-article"
]
},
{
"form": "optionaler",
"source": "declension",
"tags": [
"genitive",
"plural",
"strong",
"without-article"
]
},
{
"form": "optionalem",
"source": "declension",
"tags": [
"dative",
"masculine",
"singular",
"strong",
"without-article"
]
},
{
"form": "optionaler",
"source": "declension",
"tags": [
"dative",
"feminine",
"singular",
"strong",
"without-article"
]
},
{
"form": "optionalem",
"source": "declension",
"tags": [
"dative",
"neuter",
"singular",
"strong",
"without-article"
]
},
{
"form": "optionalen",
"source": "declension",
"tags": [
"dative",
"plural",
"strong",
"without-article"
]
},
{
"form": "optionalen",
"source": "declension",
"tags": [
"accusative",
"masculine",
"singular",
"strong",
"without-article"
]
},
{
"form": "optionale",
"source": "declension",
"tags": [
"accusative",
"feminine",
"singular",
"strong",
"without-article"
]
},
{
"form": "optionales",
"source": "declension",
"tags": [
"accusative",
"neuter",
"singular",
"strong",
"without-article"
]
},
{
"form": "optionale",
"source": "declension",
"tags": [
"accusative",
"plural",
"strong",
"without-article"
]
},
{
"form": "der optionale",
"source": "declension",
"tags": [
"definite",
"includes-article",
"masculine",
"nominative",
"singular",
"weak"
]
},
{
"form": "die optionale",
"source": "declension",
"tags": [
"definite",
"feminine",
"includes-article",
"nominative",
"singular",
"weak"
]
},
{
"form": "das optionale",
"source": "declension",
"tags": [
"definite",
"includes-article",
"neuter",
"nominative",
"singular",
"weak"
]
},
{
"form": "die optionalen",
"source": "declension",
"tags": [
"definite",
"includes-article",
"nominative",
"plural",
"weak"
]
},
{
"form": "des optionalen",
"source": "declension",
"tags": [
"definite",
"genitive",
"includes-article",
"masculine",
"singular",
"weak"
]
},
{
"form": "der optionalen",
"source": "declension",
"tags": [
"definite",
"feminine",
"genitive",
"includes-article",
"singular",
"weak"
]
},
{
"form": "des optionalen",
"source": "declension",
"tags": [
"definite",
"genitive",
"includes-article",
"neuter",
"singular",
"weak"
]
},
{
"form": "der optionalen",
"source": "declension",
"tags": [
"definite",
"genitive",
"includes-article",
"plural",
"weak"
]
},
{
"form": "dem optionalen",
"source": "declension",
"tags": [
"dative",
"definite",
"includes-article",
"masculine",
"singular",
"weak"
]
},
{
"form": "der optionalen",
"source": "declension",
"tags": [
"dative",
"definite",
"feminine",
"includes-article",
"singular",
"weak"
]
},
{
"form": "dem optionalen",
"source": "declension",
"tags": [
"dative",
"definite",
"includes-article",
"neuter",
"singular",
"weak"
]
},
{
"form": "den optionalen",
"source": "declension",
"tags": [
"dative",
"definite",
"includes-article",
"plural",
"weak"
]
},
{
"form": "den optionalen",
"source": "declension",
"tags": [
"accusative",
"definite",
"includes-article",
"masculine",
"singular",
"weak"
]
},
{
"form": "die optionale",
"source": "declension",
"tags": [
"accusative",
"definite",
"feminine",
"includes-article",
"singular",
"weak"
]
},
{
"form": "das optionale",
"source": "declension",
"tags": [
"accusative",
"definite",
"includes-article",
"neuter",
"singular",
"weak"
]
},
{
"form": "die optionalen",
"source": "declension",
"tags": [
"accusative",
"definite",
"includes-article",
"plural",
"weak"
]
},
{
"form": "ein optionaler",
"source": "declension",
"tags": [
"includes-article",
"indefinite",
"masculine",
"mixed",
"nominative",
"singular"
]
},
{
"form": "eine optionale",
"source": "declension",
"tags": [
"feminine",
"includes-article",
"indefinite",
"mixed",
"nominative",
"singular"
]
},
{
"form": "ein optionales",
"source": "declension",
"tags": [
"includes-article",
"indefinite",
"mixed",
"neuter",
"nominative",
"singular"
]
},
{
"form": "optionalen",
"source": "declension",
"tags": [
"indefinite",
"mixed",
"nominative",
"plural"
]
},
{
"form": "keine optionalen",
"source": "declension",
"tags": [
"includes-article",
"indefinite",
"mixed",
"negative",
"nominative",
"plural"
]
},
{
"form": "eines optionalen",
"source": "declension",
"tags": [
"genitive",
"includes-article",
"indefinite",
"masculine",
"mixed",
"singular"
]
},
{
"form": "einer optionalen",
"source": "declension",
"tags": [
"feminine",
"genitive",
"includes-article",
"indefinite",
"mixed",
"singular"
]
},
{
"form": "eines optionalen",
"source": "declension",
"tags": [
"genitive",
"includes-article",
"indefinite",
"mixed",
"neuter",
"singular"
]
},
{
"form": "optionalen",
"source": "declension",
"tags": [
"genitive",
"indefinite",
"mixed",
"plural"
]
},
{
"form": "keiner optionalen",
"source": "declension",
"tags": [
"genitive",
"includes-article",
"indefinite",
"mixed",
"negative",
"plural"
]
},
{
"form": "einem optionalen",
"source": "declension",
"tags": [
"dative",
"includes-article",
"indefinite",
"masculine",
"mixed",
"singular"
]
},
{
"form": "einer optionalen",
"source": "declension",
"tags": [
"dative",
"feminine",
"includes-article",
"indefinite",
"mixed",
"singular"
]
},
{
"form": "einem optionalen",
"source": "declension",
"tags": [
"dative",
"includes-article",
"indefinite",
"mixed",
"neuter",
"singular"
]
},
{
"form": "optionalen",
"source": "declension",
"tags": [
"dative",
"indefinite",
"mixed",
"plural"
]
},
{
"form": "keinen optionalen",
"source": "declension",
"tags": [
"dative",
"includes-article",
"indefinite",
"mixed",
"negative",
"plural"
]
},
{
"form": "einen optionalen",
"source": "declension",
"tags": [
"accusative",
"includes-article",
"indefinite",
"masculine",
"mixed",
"singular"
]
},
{
"form": "eine optionale",
"source": "declension",
"tags": [
"accusative",
"feminine",
"includes-article",
"indefinite",
"mixed",
"singular"
]
},
{
"form": "ein optionales",
"source": "declension",
"tags": [
"accusative",
"includes-article",
"indefinite",
"mixed",
"neuter",
"singular"
]
},
{
"form": "optionalen",
"source": "declension",
"tags": [
"accusative",
"indefinite",
"mixed",
"plural"
]
},
{
"form": "keine optionalen",
"source": "declension",
"tags": [
"accusative",
"includes-article",
"indefinite",
"mixed",
"negative",
"plural"
]
}
],
"head_templates": [
{
"args": {},
"expansion": "optional (strong nominative masculine singular optionaler, not comparable)",
"name": "de-adj"
}
],
"hyphenation": [
"op‧ti‧o‧nal"
],
"inflection_templates": [
{
"args": {},
"name": "de-adecl"
}
],
"lang": "German",
"lang_code": "de",
"pos": "adj",
"senses": [
{
"categories": [
{
"kind": "other",
"name": "German entries with incorrect language header",
"parents": [
"Entries with incorrect language header",
"Entry maintenance"
],
"source": "w"
},
{
"kind": "other",
"name": "Pages with 3 entries",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "Pages with entries",
"parents": [],
"source": "w"
},
{
"_dis": "18 1 28 47 3 3",
"kind": "other",
"name": "Pages with 3 entries",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "15 1 38 43 2 2",
"kind": "other",
"name": "Pages with entries",
"parents": [],
"source": "w+disamb"
}
],
"glosses": [
"optional"
],
"id": "en-optional-de-adj-7JH92SVs",
"links": [
[
"optional",
"#English"
]
],
"tags": [
"not-comparable"
]
}
],
"sounds": [
{
"ipa": "/ɔptsɪ̯oˈnaːl/"
},
{
"audio": "De-at-optional.ogg",
"mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/7/7d/De-at-optional.ogg/De-at-optional.ogg.mp3",
"ogg_url": "https://upload.wikimedia.org/wikipedia/commons/7/7d/De-at-optional.ogg"
},
{
"audio": "De-optional.ogg",
"mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/b/bf/De-optional.ogg/De-optional.ogg.mp3",
"ogg_url": "https://upload.wikimedia.org/wikipedia/commons/b/bf/De-optional.ogg"
}
],
"word": "optional"
}
{
"etymology_templates": [
{
"args": {
"1": "it",
"2": "en",
"3": "optional"
},
"expansion": "Borrowed from English optional",
"name": "bor+"
}
],
"etymology_text": "Borrowed from English optional.",
"head_templates": [
{
"args": {
"1": "m",
"2": "#"
},
"expansion": "optional m (invariable)",
"name": "it-noun"
}
],
"lang": "Italian",
"lang_code": "it",
"pos": "noun",
"senses": [
{
"categories": [
{
"_dis": "75 25",
"kind": "other",
"name": "Italian entries with incorrect language header",
"parents": [
"Entries with incorrect language header",
"Entry maintenance"
],
"source": "w+disamb"
}
],
"glosses": [
"optional accessory"
],
"id": "en-optional-it-noun-AEEx8e-z",
"links": [
[
"optional",
"optional#English"
],
[
"accessory",
"accessory"
]
],
"tags": [
"invariable",
"masculine"
]
},
{
"glosses": [
"handicap (horse racing)"
],
"id": "en-optional-it-noun-cYIvQEjw",
"links": [
[
"handicap",
"handicap"
]
],
"tags": [
"invariable",
"masculine"
]
}
],
"sounds": [
{
"ipa": "/ˈɔp.ʃo.nal/"
},
{
"rhymes": "-ɔpʃonal"
}
],
"word": "optional"
}
{
"antonyms": [
{
"word": "non-optional"
},
{
"word": "nonoptional"
},
{
"source": "Thesaurus:optional",
"word": "compulsory"
},
{
"source": "Thesaurus:optional",
"word": "mandatory"
},
{
"source": "Thesaurus:optional",
"word": "obligate"
},
{
"source": "Thesaurus:optional",
"word": "obligatory"
},
{
"source": "Thesaurus:optional",
"word": "required"
},
{
"source": "Thesaurus:optional",
"word": "requisite"
}
],
"categories": [
"English adjectives",
"English countable nouns",
"English entries with incorrect language header",
"English lemmas",
"English nouns",
"English terms suffixed with -al",
"English uncomparable adjectives",
"Entries with translation boxes",
"Pages with 3 entries",
"Pages with entries",
"Requests for review of Italian translations",
"Terms with Afrikaans translations",
"Terms with Arabic translations",
"Terms with Armenian translations",
"Terms with Belarusian translations",
"Terms with Bengali translations",
"Terms with Bulgarian translations",
"Terms with Catalan translations",
"Terms with Czech translations",
"Terms with Danish translations",
"Terms with Dutch translations",
"Terms with Finnish translations",
"Terms with French translations",
"Terms with Georgian translations",
"Terms with German translations",
"Terms with Greek translations",
"Terms with Hindi translations",
"Terms with Hungarian translations",
"Terms with Icelandic translations",
"Terms with Italian translations",
"Terms with Latin translations",
"Terms with Norwegian Bokmål translations",
"Terms with Norwegian Nynorsk translations",
"Terms with Persian translations",
"Terms with Polish translations",
"Terms with Portuguese translations",
"Terms with Russian translations",
"Terms with Serbo-Croatian translations",
"Terms with Spanish translations",
"Terms with Swedish translations",
"Terms with Tigrinya translations",
"Terms with Turkish translations",
"Terms with Ukrainian translations",
"Terms with Yiddish translations"
],
"derived": [
{
"word": "clothing optional"
}
],
"descendants": [
{
"depth": 1,
"templates": [
{
"args": {
"1": "nl",
"2": "optioneel",
"bor": "1"
},
"expansion": "→ Dutch: optioneel",
"name": "desc"
}
],
"text": "→ Dutch: optioneel"
},
{
"depth": 2,
"templates": [
{
"args": {
"1": "id",
"2": "opsional",
"bor": "1"
},
"expansion": "→ Indonesian: opsional",
"name": "desc"
}
],
"text": "→ Indonesian: opsional"
}
],
"etymology_templates": [
{
"args": {
"1": "en",
"2": "option",
"3": "-al"
},
"expansion": "option + -al",
"name": "af"
}
],
"etymology_text": "From option + -al.",
"head_templates": [
{
"args": {
"1": "-"
},
"expansion": "optional (not comparable)",
"name": "en-adj"
}
],
"lang": "English",
"lang_code": "en",
"pos": "adj",
"related": [
{
"word": "option"
},
{
"word": "optionality"
},
{
"word": "optionally"
},
{
"source": "Thesaurus:optional",
"word": "acquiescent"
}
],
"senses": [
{
"antonyms": [
{
"word": "compulsory"
},
{
"word": "mandatory"
},
{
"word": "obligatory"
},
{
"word": "compulsory"
}
],
"categories": [
"English terms with quotations",
"English terms with usage examples"
],
"examples": [
{
"text": "On that beach clothing is entirely optional.",
"type": "example"
},
{
"ref": "2004, Paula Begoun, The Complete Beauty Bible: The Ultimate Guide to Smart Beauty, Rodale Inc., →ISBN, page 419:",
"text": "Do you need to wear eyeliner? As with any makeup step, eyeliner is completely optional. From an artistic perspective, if you are wearing eyeshadow, I almost always recommend wearing eyeliner, unless your eyelids and eyelashes are obscured by the eyebrow area. Eyeliner is a basic part of an eye-makeup design because it shapes and defines the eyes and makes the eyelashes look thicker.",
"type": "quote"
}
],
"glosses": [
"Not compulsory; left to personal choice; elective."
],
"links": [
[
"compulsory",
"compulsory"
],
[
"personal",
"personal"
],
[
"choice",
"choice"
],
[
"elective",
"elective"
]
],
"synonyms": [
{
"word": "facultative"
},
{
"word": "optional"
}
],
"tags": [
"not-comparable"
]
}
],
"sounds": [
{
"ipa": "/ˈɒp.ʃə.nəl/",
"tags": [
"Received-Pronunciation"
]
},
{
"ipa": "/ˈɑp.ʃə.nəl/",
"tags": [
"General-American"
]
},
{
"audio": "LL-Q1860 (eng)-Vealhurl-optional.wav",
"mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/3/3a/LL-Q1860_%28eng%29-Vealhurl-optional.wav/LL-Q1860_%28eng%29-Vealhurl-optional.wav.mp3",
"ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/3/3a/LL-Q1860_%28eng%29-Vealhurl-optional.wav/LL-Q1860_%28eng%29-Vealhurl-optional.wav.ogg"
}
],
"synonyms": [
{
"source": "Thesaurus:optional",
"word": "discretionary"
},
{
"source": "Thesaurus:optional",
"word": "elective"
},
{
"source": "Thesaurus:optional",
"word": "facultative"
},
{
"source": "Thesaurus:optional",
"word": "free"
},
{
"source": "Thesaurus:optional",
"word": "noncompulsory"
},
{
"source": "Thesaurus:optional",
"word": "nonmandatory"
},
{
"source": "Thesaurus:optional",
"word": "nonobligate"
},
{
"source": "Thesaurus:optional",
"word": "nonobligatory"
},
{
"source": "Thesaurus:optional",
"word": "nonrequired"
},
{
"source": "Thesaurus:optional",
"word": "nonrequisite"
},
{
"source": "Thesaurus:optional",
"word": "optional"
},
{
"source": "Thesaurus:optional",
"word": "optionary"
},
{
"source": "Thesaurus:optional",
"word": "unrequired"
},
{
"source": "Thesaurus:optional",
"word": "volitional"
},
{
"source": "Thesaurus:optional",
"word": "voluntary"
}
],
"translations": [
{
"code": "af",
"lang": "Afrikaans",
"sense": "not compulsory",
"word": "opsioneel"
},
{
"code": "ar",
"lang": "Arabic",
"roman": "iḵtiyāriyy",
"sense": "not compulsory",
"word": "اِخْتِيَارِيّ"
},
{
"code": "hy",
"lang": "Armenian",
"roman": "kaməntir",
"sense": "not compulsory",
"word": "կամընտիր"
},
{
"code": "hy",
"lang": "Armenian",
"roman": "očʻ partadir",
"sense": "not compulsory",
"word": "ոչ պարտադիր"
},
{
"code": "be",
"lang": "Belarusian",
"roman": "njeabavjazkóvy",
"sense": "not compulsory",
"word": "неабавязко́вы"
},
{
"code": "be",
"lang": "Belarusian",
"roman": "fakulʹtatýŭny",
"sense": "not compulsory",
"word": "факультаты́ўны"
},
{
"code": "be",
"lang": "Belarusian",
"roman": "apcyjanálʹny",
"sense": "not compulsory",
"word": "апцыяна́льны"
},
{
"code": "bn",
"lang": "Bengali",
"roman": "ōicchik",
"sense": "not compulsory",
"word": "ঐচ্ছিক"
},
{
"code": "bn",
"lang": "Bengali",
"roman": "nophol",
"sense": "not compulsory",
"word": "নফল"
},
{
"code": "bg",
"lang": "Bulgarian",
"roman": "nezadǎlžitelen",
"sense": "not compulsory",
"word": "незадължителен"
},
{
"code": "bg",
"lang": "Bulgarian",
"roman": "po izbor",
"sense": "not compulsory",
"word": "по избор"
},
{
"code": "ca",
"lang": "Catalan",
"sense": "not compulsory",
"word": "opcional"
},
{
"code": "cs",
"lang": "Czech",
"sense": "not compulsory",
"tags": [
"masculine"
],
"word": "volitelný"
},
{
"code": "da",
"lang": "Danish",
"sense": "not compulsory",
"word": "valgfri"
},
{
"code": "da",
"lang": "Danish",
"sense": "not compulsory",
"word": "frivillig"
},
{
"code": "nl",
"lang": "Dutch",
"sense": "not compulsory",
"word": "optioneel"
},
{
"code": "fi",
"lang": "Finnish",
"sense": "not compulsory",
"word": "valinnainen"
},
{
"code": "fr",
"lang": "French",
"sense": "not compulsory",
"word": "optionnel"
},
{
"code": "fr",
"lang": "French",
"sense": "not compulsory",
"word": "facultatif"
},
{
"code": "ka",
"lang": "Georgian",
"roman": "nebaq̇oplobiti",
"sense": "not compulsory",
"word": "ნებაყოფლობითი"
},
{
"code": "ka",
"lang": "Georgian",
"roman": "arasavaldebulo",
"sense": "not compulsory",
"word": "არასავალდებულო"
},
{
"code": "ka",
"lang": "Georgian",
"roman": "paḳulṭaṭiuri",
"sense": "not compulsory",
"word": "ფაკულტატიური"
},
{
"code": "ka",
"lang": "Georgian",
"roman": "paḳulṭaṭuri",
"sense": "not compulsory",
"word": "ფაკულტატური"
},
{
"code": "ka",
"lang": "Georgian",
"roman": "disḳreciuli",
"sense": "not compulsory",
"word": "დისკრეციული"
},
{
"code": "ka",
"lang": "Georgian",
"roman": "disṗoziṭiuri",
"sense": "not compulsory",
"word": "დისპოზიტიური"
},
{
"code": "de",
"lang": "German",
"sense": "not compulsory",
"word": "freiwillig"
},
{
"code": "de",
"lang": "German",
"sense": "not compulsory",
"word": "optional"
},
{
"code": "de",
"lang": "German",
"sense": "not compulsory",
"word": "wahlfrei"
},
{
"code": "de",
"lang": "German",
"sense": "not compulsory",
"word": "fakultativ"
},
{
"code": "de",
"lang": "German",
"sense": "not compulsory",
"word": "freigestellt"
},
{
"code": "de",
"lang": "German",
"sense": "not compulsory",
"word": "wahlweise"
},
{
"code": "de",
"lang": "German",
"sense": "not compulsory",
"word": "nicht zwingend vorgeschrieben"
},
{
"code": "de",
"lang": "German",
"sense": "not compulsory",
"word": "nicht zwingend erforderlich"
},
{
"code": "el",
"lang": "Greek",
"roman": "proairetikós",
"sense": "not compulsory",
"tags": [
"masculine"
],
"word": "προαιρετικός"
},
{
"code": "el",
"lang": "Greek",
"roman": "kat' eklogín",
"sense": "not compulsory",
"word": "κατ' εκλογήν"
},
{
"code": "hi",
"lang": "Hindi",
"roman": "vaikalpik",
"sense": "not compulsory",
"word": "वैकल्पिक"
},
{
"code": "hu",
"lang": "Hungarian",
"sense": "not compulsory",
"word": "választható"
},
{
"code": "hu",
"lang": "Hungarian",
"sense": "not compulsory",
"word": "fakultatív"
},
{
"code": "hu",
"lang": "Hungarian",
"sense": "not compulsory",
"word": "tetszőleges"
},
{
"code": "hu",
"lang": "Hungarian",
"sense": "not compulsory",
"word": "elhagyható"
},
{
"code": "hu",
"lang": "Hungarian",
"sense": "not compulsory",
"word": "opcionális"
},
{
"code": "is",
"lang": "Icelandic",
"sense": "not compulsory",
"word": "valfrjáls"
},
{
"code": "it",
"lang": "Italian",
"sense": "not compulsory",
"word": "facoltativo"
},
{
"code": "it",
"lang": "Italian",
"sense": "not compulsory",
"word": "volontario"
},
{
"code": "it",
"lang": "Italian",
"sense": "not compulsory",
"word": "opzionale"
},
{
"code": "la",
"lang": "Latin",
"sense": "not compulsory",
"word": "facultativus"
},
{
"code": "nb",
"lang": "Norwegian Bokmål",
"sense": "not compulsory",
"word": "valgfri"
},
{
"code": "nb",
"lang": "Norwegian Bokmål",
"sense": "not compulsory",
"word": "frivillig"
},
{
"code": "nb",
"lang": "Norwegian Bokmål",
"sense": "not compulsory",
"word": "fakultativ"
},
{
"code": "nn",
"lang": "Norwegian Nynorsk",
"sense": "not compulsory",
"word": "valfri"
},
{
"code": "nn",
"lang": "Norwegian Nynorsk",
"sense": "not compulsory",
"word": "friviljug"
},
{
"code": "nn",
"lang": "Norwegian Nynorsk",
"sense": "not compulsory",
"word": "frivillig"
},
{
"code": "nn",
"lang": "Norwegian Nynorsk",
"sense": "not compulsory",
"word": "fakultativ"
},
{
"code": "fa",
"lang": "Persian",
"roman": "extiyâri",
"sense": "not compulsory",
"word": "اختیاری"
},
{
"code": "pl",
"lang": "Polish",
"sense": "not compulsory",
"word": "opcjonalny"
},
{
"code": "pl",
"lang": "Polish",
"sense": "not compulsory",
"word": "fakultatywny"
},
{
"code": "pt",
"lang": "Portuguese",
"sense": "not compulsory",
"word": "opcional"
},
{
"code": "pt",
"lang": "Portuguese",
"sense": "not compulsory",
"word": "facultativo"
},
{
"code": "ru",
"lang": "Russian",
"roman": "neobjazátelʹnyj",
"sense": "not compulsory",
"word": "необяза́тельный"
},
{
"code": "ru",
"lang": "Russian",
"note": "e.g. subject",
"roman": "fakulʹtatívnyj",
"sense": "not compulsory",
"word": "факультати́вный"
},
{
"code": "ru",
"lang": "Russian",
"roman": "opcionálʹnyj",
"sense": "not compulsory",
"word": "опциона́льный"
},
{
"code": "sh",
"lang": "Serbo-Croatian",
"sense": "not compulsory",
"tags": [
"Cyrillic",
"neuter"
],
"word": "изборно"
},
{
"code": "sh",
"lang": "Serbo-Croatian",
"sense": "not compulsory",
"tags": [
"Cyrillic",
"masculine"
],
"word": "изборан"
},
{
"code": "sh",
"lang": "Serbo-Croatian",
"sense": "not compulsory",
"tags": [
"Cyrillic",
"feminine"
],
"word": "изборна"
},
{
"code": "sh",
"lang": "Serbo-Croatian",
"sense": "not compulsory",
"tags": [
"Roman",
"neuter"
],
"word": "izborno"
},
{
"code": "sh",
"lang": "Serbo-Croatian",
"sense": "not compulsory",
"tags": [
"Roman",
"masculine"
],
"word": "izboran"
},
{
"code": "sh",
"lang": "Serbo-Croatian",
"sense": "not compulsory",
"tags": [
"Roman",
"feminine"
],
"word": "izborna"
},
{
"code": "es",
"lang": "Spanish",
"sense": "not compulsory",
"word": "opcional"
},
{
"code": "sv",
"lang": "Swedish",
"sense": "not compulsory",
"tags": [
"common-gender"
],
"word": "valfri"
},
{
"code": "sv",
"lang": "Swedish",
"sense": "not compulsory",
"tags": [
"neuter"
],
"word": "valfritt"
},
{
"code": "sv",
"lang": "Swedish",
"sense": "not compulsory",
"tags": [
"common-gender"
],
"word": "frivillig"
},
{
"code": "sv",
"lang": "Swedish",
"sense": "not compulsory",
"tags": [
"neuter"
],
"word": "frivilligt"
},
{
"code": "sv",
"lang": "Swedish",
"sense": "not compulsory",
"tags": [
"common-gender"
],
"word": "fakultativ"
},
{
"code": "sv",
"lang": "Swedish",
"sense": "not compulsory",
"tags": [
"neuter"
],
"word": "fakultativt"
},
{
"code": "sv",
"lang": "Swedish",
"sense": "not compulsory",
"word": "volontär"
},
{
"code": "ti",
"lang": "Tigrinya",
"roman": "ʾamaraṣyawi",
"sense": "not compulsory",
"word": "ኣማራጽያዊ"
},
{
"code": "tr",
"lang": "Turkish",
"sense": "not compulsory",
"word": "ihtiyari"
},
{
"code": "tr",
"lang": "Turkish",
"sense": "not compulsory",
"word": "isteğe bağlı"
},
{
"code": "tr",
"lang": "Turkish",
"sense": "not compulsory",
"word": "istemli"
},
{
"code": "tr",
"lang": "Turkish",
"sense": "not compulsory",
"word": "opsiyonel"
},
{
"code": "tr",
"lang": "Turkish",
"sense": "not compulsory",
"word": "opsiyonlu"
},
{
"code": "uk",
"lang": "Ukrainian",
"roman": "neobovʺjazkóvyj",
"sense": "not compulsory",
"word": "необов'язко́вий"
},
{
"code": "uk",
"lang": "Ukrainian",
"roman": "fakulʹtatývnyj",
"sense": "not compulsory",
"word": "факультати́вний"
},
{
"code": "uk",
"lang": "Ukrainian",
"roman": "opcionálʹnyj",
"sense": "not compulsory",
"word": "опціона́льний"
},
{
"code": "yi",
"lang": "Yiddish",
"roman": "breyredik",
"sense": "not compulsory",
"word": "ברירהדיק"
}
],
"word": "optional"
}
{
"categories": [
"English adjectives",
"English countable nouns",
"English entries with incorrect language header",
"English lemmas",
"English nouns",
"English terms suffixed with -al",
"English uncomparable adjectives",
"Entries with translation boxes",
"Pages with 3 entries",
"Pages with entries",
"Requests for review of Italian translations",
"Terms with Afrikaans translations",
"Terms with Arabic translations",
"Terms with Armenian translations",
"Terms with Belarusian translations",
"Terms with Bengali translations",
"Terms with Bulgarian translations",
"Terms with Catalan translations",
"Terms with Czech translations",
"Terms with Danish translations",
"Terms with Dutch translations",
"Terms with Finnish translations",
"Terms with French translations",
"Terms with Georgian translations",
"Terms with German translations",
"Terms with Greek translations",
"Terms with Hindi translations",
"Terms with Hungarian translations",
"Terms with Icelandic translations",
"Terms with Italian translations",
"Terms with Latin translations",
"Terms with Norwegian Bokmål translations",
"Terms with Norwegian Nynorsk translations",
"Terms with Persian translations",
"Terms with Polish translations",
"Terms with Portuguese translations",
"Terms with Russian translations",
"Terms with Serbo-Croatian translations",
"Terms with Spanish translations",
"Terms with Swedish translations",
"Terms with Tigrinya translations",
"Terms with Turkish translations",
"Terms with Ukrainian translations",
"Terms with Yiddish translations"
],
"etymology_templates": [
{
"args": {
"1": "en",
"2": "option",
"3": "-al"
},
"expansion": "option + -al",
"name": "af"
}
],
"etymology_text": "From option + -al.",
"forms": [
{
"form": "optionals",
"tags": [
"plural"
]
}
],
"head_templates": [
{
"args": {},
"expansion": "optional (plural optionals)",
"name": "en-noun"
}
],
"lang": "English",
"lang_code": "en",
"pos": "noun",
"senses": [
{
"glosses": [
"Something that is not compulsory, especially part of an academic course."
],
"links": [
[
"academic",
"academic"
],
[
"course",
"course"
]
]
},
{
"categories": [
"English terms with quotations",
"en:Programming"
],
"examples": [
{
"ref": "2015, Richard M Reese, Learning Java Functional Programming, Packt Publishing Ltd, →ISBN, page 147:",
"text": "In functional languages, there is a data type called the option type, also called the maybe type. Its purpose is to encapsulate a value, which is returned from a function. […] In Java 8, the Optional class has been added to serve as an option type.",
"type": "quote"
}
],
"glosses": [
"In various programming languages, a kind of variable that is assigned a specific data type but may or may not hold an actual value."
],
"links": [
[
"programming",
"programming#Noun"
],
[
"capitalized",
"capitalisation"
],
[
"programming language",
"programming language"
],
[
"variable",
"variable"
],
[
"data type",
"data type"
],
[
"value",
"value"
]
],
"raw_glosses": [
"(programming, sometimes capitalized) In various programming languages, a kind of variable that is assigned a specific data type but may or may not hold an actual value."
],
"tags": [
"capitalized",
"sometimes"
],
"topics": [
"computing",
"engineering",
"mathematics",
"natural-sciences",
"physical-sciences",
"programming",
"sciences"
]
}
],
"sounds": [
{
"ipa": "/ˈɒp.ʃə.nəl/",
"tags": [
"Received-Pronunciation"
]
},
{
"ipa": "/ˈɑp.ʃə.nəl/",
"tags": [
"General-American"
]
},
{
"audio": "LL-Q1860 (eng)-Vealhurl-optional.wav",
"mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/3/3a/LL-Q1860_%28eng%29-Vealhurl-optional.wav/LL-Q1860_%28eng%29-Vealhurl-optional.wav.mp3",
"ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/3/3a/LL-Q1860_%28eng%29-Vealhurl-optional.wav/LL-Q1860_%28eng%29-Vealhurl-optional.wav.ogg"
}
],
"word": "optional"
}
{
"categories": [
"Pages with 3 entries",
"Pages with entries"
],
"forms": [
{
"form": "optionaler",
"tags": [
"masculine",
"nominative",
"singular",
"strong"
]
},
{
"form": "no-table-tags",
"source": "declension",
"tags": [
"table-tags"
]
},
{
"form": "de-adecl",
"source": "declension",
"tags": [
"inflection-template"
]
},
{
"form": "optional",
"source": "declension",
"tags": [
"masculine",
"predicative",
"singular"
]
},
{
"form": "optional",
"source": "declension",
"tags": [
"feminine",
"predicative",
"singular"
]
},
{
"form": "optional",
"source": "declension",
"tags": [
"neuter",
"predicative",
"singular"
]
},
{
"form": "optional",
"source": "declension",
"tags": [
"plural",
"predicative"
]
},
{
"form": "optionaler",
"source": "declension",
"tags": [
"masculine",
"nominative",
"singular",
"strong",
"without-article"
]
},
{
"form": "optionale",
"source": "declension",
"tags": [
"feminine",
"nominative",
"singular",
"strong",
"without-article"
]
},
{
"form": "optionales",
"source": "declension",
"tags": [
"neuter",
"nominative",
"singular",
"strong",
"without-article"
]
},
{
"form": "optionale",
"source": "declension",
"tags": [
"nominative",
"plural",
"strong",
"without-article"
]
},
{
"form": "optionalen",
"source": "declension",
"tags": [
"genitive",
"masculine",
"singular",
"strong",
"without-article"
]
},
{
"form": "optionaler",
"source": "declension",
"tags": [
"feminine",
"genitive",
"singular",
"strong",
"without-article"
]
},
{
"form": "optionalen",
"source": "declension",
"tags": [
"genitive",
"neuter",
"singular",
"strong",
"without-article"
]
},
{
"form": "optionaler",
"source": "declension",
"tags": [
"genitive",
"plural",
"strong",
"without-article"
]
},
{
"form": "optionalem",
"source": "declension",
"tags": [
"dative",
"masculine",
"singular",
"strong",
"without-article"
]
},
{
"form": "optionaler",
"source": "declension",
"tags": [
"dative",
"feminine",
"singular",
"strong",
"without-article"
]
},
{
"form": "optionalem",
"source": "declension",
"tags": [
"dative",
"neuter",
"singular",
"strong",
"without-article"
]
},
{
"form": "optionalen",
"source": "declension",
"tags": [
"dative",
"plural",
"strong",
"without-article"
]
},
{
"form": "optionalen",
"source": "declension",
"tags": [
"accusative",
"masculine",
"singular",
"strong",
"without-article"
]
},
{
"form": "optionale",
"source": "declension",
"tags": [
"accusative",
"feminine",
"singular",
"strong",
"without-article"
]
},
{
"form": "optionales",
"source": "declension",
"tags": [
"accusative",
"neuter",
"singular",
"strong",
"without-article"
]
},
{
"form": "optionale",
"source": "declension",
"tags": [
"accusative",
"plural",
"strong",
"without-article"
]
},
{
"form": "der optionale",
"source": "declension",
"tags": [
"definite",
"includes-article",
"masculine",
"nominative",
"singular",
"weak"
]
},
{
"form": "die optionale",
"source": "declension",
"tags": [
"definite",
"feminine",
"includes-article",
"nominative",
"singular",
"weak"
]
},
{
"form": "das optionale",
"source": "declension",
"tags": [
"definite",
"includes-article",
"neuter",
"nominative",
"singular",
"weak"
]
},
{
"form": "die optionalen",
"source": "declension",
"tags": [
"definite",
"includes-article",
"nominative",
"plural",
"weak"
]
},
{
"form": "des optionalen",
"source": "declension",
"tags": [
"definite",
"genitive",
"includes-article",
"masculine",
"singular",
"weak"
]
},
{
"form": "der optionalen",
"source": "declension",
"tags": [
"definite",
"feminine",
"genitive",
"includes-article",
"singular",
"weak"
]
},
{
"form": "des optionalen",
"source": "declension",
"tags": [
"definite",
"genitive",
"includes-article",
"neuter",
"singular",
"weak"
]
},
{
"form": "der optionalen",
"source": "declension",
"tags": [
"definite",
"genitive",
"includes-article",
"plural",
"weak"
]
},
{
"form": "dem optionalen",
"source": "declension",
"tags": [
"dative",
"definite",
"includes-article",
"masculine",
"singular",
"weak"
]
},
{
"form": "der optionalen",
"source": "declension",
"tags": [
"dative",
"definite",
"feminine",
"includes-article",
"singular",
"weak"
]
},
{
"form": "dem optionalen",
"source": "declension",
"tags": [
"dative",
"definite",
"includes-article",
"neuter",
"singular",
"weak"
]
},
{
"form": "den optionalen",
"source": "declension",
"tags": [
"dative",
"definite",
"includes-article",
"plural",
"weak"
]
},
{
"form": "den optionalen",
"source": "declension",
"tags": [
"accusative",
"definite",
"includes-article",
"masculine",
"singular",
"weak"
]
},
{
"form": "die optionale",
"source": "declension",
"tags": [
"accusative",
"definite",
"feminine",
"includes-article",
"singular",
"weak"
]
},
{
"form": "das optionale",
"source": "declension",
"tags": [
"accusative",
"definite",
"includes-article",
"neuter",
"singular",
"weak"
]
},
{
"form": "die optionalen",
"source": "declension",
"tags": [
"accusative",
"definite",
"includes-article",
"plural",
"weak"
]
},
{
"form": "ein optionaler",
"source": "declension",
"tags": [
"includes-article",
"indefinite",
"masculine",
"mixed",
"nominative",
"singular"
]
},
{
"form": "eine optionale",
"source": "declension",
"tags": [
"feminine",
"includes-article",
"indefinite",
"mixed",
"nominative",
"singular"
]
},
{
"form": "ein optionales",
"source": "declension",
"tags": [
"includes-article",
"indefinite",
"mixed",
"neuter",
"nominative",
"singular"
]
},
{
"form": "optionalen",
"source": "declension",
"tags": [
"indefinite",
"mixed",
"nominative",
"plural"
]
},
{
"form": "keine optionalen",
"source": "declension",
"tags": [
"includes-article",
"indefinite",
"mixed",
"negative",
"nominative",
"plural"
]
},
{
"form": "eines optionalen",
"source": "declension",
"tags": [
"genitive",
"includes-article",
"indefinite",
"masculine",
"mixed",
"singular"
]
},
{
"form": "einer optionalen",
"source": "declension",
"tags": [
"feminine",
"genitive",
"includes-article",
"indefinite",
"mixed",
"singular"
]
},
{
"form": "eines optionalen",
"source": "declension",
"tags": [
"genitive",
"includes-article",
"indefinite",
"mixed",
"neuter",
"singular"
]
},
{
"form": "optionalen",
"source": "declension",
"tags": [
"genitive",
"indefinite",
"mixed",
"plural"
]
},
{
"form": "keiner optionalen",
"source": "declension",
"tags": [
"genitive",
"includes-article",
"indefinite",
"mixed",
"negative",
"plural"
]
},
{
"form": "einem optionalen",
"source": "declension",
"tags": [
"dative",
"includes-article",
"indefinite",
"masculine",
"mixed",
"singular"
]
},
{
"form": "einer optionalen",
"source": "declension",
"tags": [
"dative",
"feminine",
"includes-article",
"indefinite",
"mixed",
"singular"
]
},
{
"form": "einem optionalen",
"source": "declension",
"tags": [
"dative",
"includes-article",
"indefinite",
"mixed",
"neuter",
"singular"
]
},
{
"form": "optionalen",
"source": "declension",
"tags": [
"dative",
"indefinite",
"mixed",
"plural"
]
},
{
"form": "keinen optionalen",
"source": "declension",
"tags": [
"dative",
"includes-article",
"indefinite",
"mixed",
"negative",
"plural"
]
},
{
"form": "einen optionalen",
"source": "declension",
"tags": [
"accusative",
"includes-article",
"indefinite",
"masculine",
"mixed",
"singular"
]
},
{
"form": "eine optionale",
"source": "declension",
"tags": [
"accusative",
"feminine",
"includes-article",
"indefinite",
"mixed",
"singular"
]
},
{
"form": "ein optionales",
"source": "declension",
"tags": [
"accusative",
"includes-article",
"indefinite",
"mixed",
"neuter",
"singular"
]
},
{
"form": "optionalen",
"source": "declension",
"tags": [
"accusative",
"indefinite",
"mixed",
"plural"
]
},
{
"form": "keine optionalen",
"source": "declension",
"tags": [
"accusative",
"includes-article",
"indefinite",
"mixed",
"negative",
"plural"
]
}
],
"head_templates": [
{
"args": {},
"expansion": "optional (strong nominative masculine singular optionaler, not comparable)",
"name": "de-adj"
}
],
"hyphenation": [
"op‧ti‧o‧nal"
],
"inflection_templates": [
{
"args": {},
"name": "de-adecl"
}
],
"lang": "German",
"lang_code": "de",
"pos": "adj",
"senses": [
{
"categories": [
"German adjectives",
"German entries with incorrect language header",
"German lemmas",
"German uncomparable adjectives",
"Pages with 3 entries",
"Pages with entries"
],
"glosses": [
"optional"
],
"links": [
[
"optional",
"#English"
]
],
"tags": [
"not-comparable"
]
}
],
"sounds": [
{
"ipa": "/ɔptsɪ̯oˈnaːl/"
},
{
"audio": "De-at-optional.ogg",
"mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/7/7d/De-at-optional.ogg/De-at-optional.ogg.mp3",
"ogg_url": "https://upload.wikimedia.org/wikipedia/commons/7/7d/De-at-optional.ogg"
},
{
"audio": "De-optional.ogg",
"mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/b/bf/De-optional.ogg/De-optional.ogg.mp3",
"ogg_url": "https://upload.wikimedia.org/wikipedia/commons/b/bf/De-optional.ogg"
}
],
"word": "optional"
}
{
"categories": [
"Italian 3-syllable words",
"Italian countable nouns",
"Italian entries with incorrect language header",
"Italian indeclinable nouns",
"Italian lemmas",
"Italian masculine nouns",
"Italian nouns",
"Italian terms borrowed from English",
"Italian terms derived from English",
"Italian terms with IPA pronunciation",
"Pages with 3 entries",
"Pages with entries",
"Rhymes:Italian/ɔpʃonal",
"Rhymes:Italian/ɔpʃonal/3 syllables"
],
"etymology_templates": [
{
"args": {
"1": "it",
"2": "en",
"3": "optional"
},
"expansion": "Borrowed from English optional",
"name": "bor+"
}
],
"etymology_text": "Borrowed from English optional.",
"head_templates": [
{
"args": {
"1": "m",
"2": "#"
},
"expansion": "optional m (invariable)",
"name": "it-noun"
}
],
"lang": "Italian",
"lang_code": "it",
"pos": "noun",
"senses": [
{
"glosses": [
"optional accessory"
],
"links": [
[
"optional",
"optional#English"
],
[
"accessory",
"accessory"
]
],
"tags": [
"invariable",
"masculine"
]
},
{
"glosses": [
"handicap (horse racing)"
],
"links": [
[
"handicap",
"handicap"
]
],
"tags": [
"invariable",
"masculine"
]
}
],
"sounds": [
{
"ipa": "/ˈɔp.ʃo.nal/"
},
{
"rhymes": "-ɔpʃonal"
}
],
"word": "optional"
}
Download raw JSONL data for optional meaning in All languages combined (27.0kB)
This page is a part of the kaikki.org machine-readable All languages combined dictionary. This dictionary is based on structured data extracted on 2024-12-21 from the enwiktionary dump dated 2024-12-04 using wiktextract (d8cb2f3 and 4e554ae). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.
If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.