See leucine in All languages combined, or Wiktionary
Download JSON data for leucine meaning in English (4.5kB)
{
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"2": "ine-pro",
"3": "*lewk-"
},
"expansion": "",
"name": "root"
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{
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"1": "en",
"2": "grc",
"3": "λευκός",
"4": "",
"5": "white"
},
"expansion": "Ancient Greek λευκός (leukós, “white”)",
"name": "der"
},
{
"args": {
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"2": "",
"3": "ine"
},
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],
"etymology_text": "Derived from Ancient Greek λευκός (leukós, “white”) + -ine.",
"forms": [
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"tags": [
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}
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"pos": "noun",
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{
"kind": "other",
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"parents": [
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"source": "w"
},
{
"kind": "topical",
"langcode": "en",
"name": "Amino acids",
"orig": "en:Amino acids",
"parents": [
"Carboxylic acids",
"Acids",
"Organic compounds",
"Matter",
"Chemistry",
"Nature",
"Sciences",
"All topics",
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}
],
"derived": [
{
"word": "acetylleucine"
},
{
"word": "leucine zipper"
}
],
"glosses": [
"An essential amino acid, C₆H₁₃NO₂, isomeric with isoleucine, found in most animal proteins; it is essential for growth in children."
],
"id": "en-leucine-en-noun-4VLcfuHM",
"links": [
[
"biochemistry",
"biochemistry"
],
[
"essential amino acid",
"essential amino acid"
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[
"isomeric",
"isomeric"
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[
"isoleucine",
"isoleucine"
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[
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"animal"
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[
"protein",
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],
[
"children",
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],
"raw_glosses": [
"(biochemistry) An essential amino acid, C₆H₁₃NO₂, isomeric with isoleucine, found in most animal proteins; it is essential for growth in children."
],
"synonyms": [
{
"word": "Leu"
}
],
"tags": [
"countable",
"uncountable"
],
"topics": [
"biochemistry",
"biology",
"chemistry",
"microbiology",
"natural-sciences",
"physical-sciences"
],
"translations": [
{
"code": "ca",
"lang": "Catalan",
"sense": "essential amino acid; C6H13NO2",
"tags": [
"feminine"
],
"word": "leucina"
},
{
"code": "cmn",
"lang": "Chinese Mandarin",
"roman": "liàng'ānsuān",
"sense": "essential amino acid; C6H13NO2",
"word": "亮氨酸"
},
{
"code": "cs",
"lang": "Czech",
"sense": "essential amino acid; C6H13NO2",
"tags": [
"masculine"
],
"word": "leucin"
},
{
"code": "da",
"lang": "Danish",
"sense": "essential amino acid; C6H13NO2",
"word": "leucin"
},
{
"code": "eo",
"lang": "Esperanto",
"sense": "essential amino acid; C6H13NO2",
"word": "leŭcino"
},
{
"code": "fi",
"lang": "Finnish",
"sense": "essential amino acid; C6H13NO2",
"word": "leusiini"
},
{
"code": "fr",
"lang": "French",
"sense": "essential amino acid; C6H13NO2",
"tags": [
"feminine"
],
"word": "leucine"
},
{
"code": "de",
"lang": "German",
"sense": "essential amino acid; C6H13NO2",
"tags": [
"neuter"
],
"word": "Leucin"
},
{
"code": "el",
"lang": "Greek",
"roman": "lefkíni",
"sense": "essential amino acid; C6H13NO2",
"tags": [
"feminine"
],
"word": "λευκίνη"
},
{
"code": "hu",
"lang": "Hungarian",
"sense": "essential amino acid; C6H13NO2",
"word": "leucin"
},
{
"code": "io",
"lang": "Ido",
"sense": "essential amino acid; C6H13NO2",
"word": "leucino"
},
{
"code": "ja",
"lang": "Japanese",
"roman": "roishin",
"sense": "essential amino acid; C6H13NO2",
"word": "ロイシン"
},
{
"code": "fa",
"lang": "Persian",
"roman": "lusin",
"sense": "essential amino acid; C6H13NO2",
"word": "لوسین"
},
{
"code": "pl",
"lang": "Polish",
"sense": "essential amino acid; C6H13NO2",
"tags": [
"feminine"
],
"word": "leucyna"
},
{
"code": "pt",
"lang": "Portuguese",
"sense": "essential amino acid; C6H13NO2",
"tags": [
"feminine"
],
"word": "leucina"
},
{
"code": "ro",
"lang": "Romanian",
"sense": "essential amino acid; C6H13NO2",
"tags": [
"feminine"
],
"word": "leucină"
},
{
"code": "ru",
"lang": "Russian",
"roman": "lejcín",
"sense": "essential amino acid; C6H13NO2",
"tags": [
"masculine"
],
"word": "лейци́н"
},
{
"code": "es",
"lang": "Spanish",
"sense": "essential amino acid; C6H13NO2",
"tags": [
"feminine"
],
"word": "leucina"
},
{
"code": "sv",
"lang": "Swedish",
"sense": "essential amino acid; C6H13NO2",
"word": "leucin"
}
],
"wikipedia": [
"leucine"
]
}
],
"sounds": [
{
"ipa": "/ˈluː.siːn/"
},
{
"rhymes": "-uːsiːn"
}
],
"word": "leucine"
}
{
"derived": [
{
"word": "acetylleucine"
},
{
"word": "leucine zipper"
}
],
"etymology_templates": [
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"expansion": "",
"name": "root"
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{
"args": {
"1": "en",
"2": "grc",
"3": "λευκός",
"4": "",
"5": "white"
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"expansion": "Ancient Greek λευκός (leukós, “white”)",
"name": "der"
},
{
"args": {
"1": "en",
"2": "",
"3": "ine"
},
"expansion": "+ -ine",
"name": "suffix"
}
],
"etymology_text": "Derived from Ancient Greek λευκός (leukós, “white”) + -ine.",
"forms": [
{
"form": "leucines",
"tags": [
"plural"
]
}
],
"head_templates": [
{
"args": {
"1": "~"
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"expansion": "leucine (countable and uncountable, plural leucines)",
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],
"lang": "English",
"lang_code": "en",
"pos": "noun",
"senses": [
{
"categories": [
"English 2-syllable words",
"English countable nouns",
"English entries with incorrect language header",
"English lemmas",
"English nouns",
"English terms derived from Ancient Greek",
"English terms derived from Proto-Indo-European",
"English terms derived from the Proto-Indo-European root *lewk-",
"English terms suffixed with -ine",
"English terms with IPA pronunciation",
"English uncountable nouns",
"Mandarin terms with redundant transliterations",
"Rhymes:English/uːsiːn",
"Rhymes:English/uːsiːn/2 syllables",
"en:Amino acids"
],
"glosses": [
"An essential amino acid, C₆H₁₃NO₂, isomeric with isoleucine, found in most animal proteins; it is essential for growth in children."
],
"links": [
[
"biochemistry",
"biochemistry"
],
[
"essential amino acid",
"essential amino acid"
],
[
"isomeric",
"isomeric"
],
[
"isoleucine",
"isoleucine"
],
[
"animal",
"animal"
],
[
"protein",
"protein"
],
[
"growth",
"growth"
],
[
"children",
"children"
]
],
"raw_glosses": [
"(biochemistry) An essential amino acid, C₆H₁₃NO₂, isomeric with isoleucine, found in most animal proteins; it is essential for growth in children."
],
"tags": [
"countable",
"uncountable"
],
"topics": [
"biochemistry",
"biology",
"chemistry",
"microbiology",
"natural-sciences",
"physical-sciences"
],
"wikipedia": [
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]
}
],
"sounds": [
{
"ipa": "/ˈluː.siːn/"
},
{
"rhymes": "-uːsiːn"
}
],
"synonyms": [
{
"word": "Leu"
}
],
"translations": [
{
"code": "ca",
"lang": "Catalan",
"sense": "essential amino acid; C6H13NO2",
"tags": [
"feminine"
],
"word": "leucina"
},
{
"code": "cmn",
"lang": "Chinese Mandarin",
"roman": "liàng'ānsuān",
"sense": "essential amino acid; C6H13NO2",
"word": "亮氨酸"
},
{
"code": "cs",
"lang": "Czech",
"sense": "essential amino acid; C6H13NO2",
"tags": [
"masculine"
],
"word": "leucin"
},
{
"code": "da",
"lang": "Danish",
"sense": "essential amino acid; C6H13NO2",
"word": "leucin"
},
{
"code": "eo",
"lang": "Esperanto",
"sense": "essential amino acid; C6H13NO2",
"word": "leŭcino"
},
{
"code": "fi",
"lang": "Finnish",
"sense": "essential amino acid; C6H13NO2",
"word": "leusiini"
},
{
"code": "fr",
"lang": "French",
"sense": "essential amino acid; C6H13NO2",
"tags": [
"feminine"
],
"word": "leucine"
},
{
"code": "de",
"lang": "German",
"sense": "essential amino acid; C6H13NO2",
"tags": [
"neuter"
],
"word": "Leucin"
},
{
"code": "el",
"lang": "Greek",
"roman": "lefkíni",
"sense": "essential amino acid; C6H13NO2",
"tags": [
"feminine"
],
"word": "λευκίνη"
},
{
"code": "hu",
"lang": "Hungarian",
"sense": "essential amino acid; C6H13NO2",
"word": "leucin"
},
{
"code": "io",
"lang": "Ido",
"sense": "essential amino acid; C6H13NO2",
"word": "leucino"
},
{
"code": "ja",
"lang": "Japanese",
"roman": "roishin",
"sense": "essential amino acid; C6H13NO2",
"word": "ロイシン"
},
{
"code": "fa",
"lang": "Persian",
"roman": "lusin",
"sense": "essential amino acid; C6H13NO2",
"word": "لوسین"
},
{
"code": "pl",
"lang": "Polish",
"sense": "essential amino acid; C6H13NO2",
"tags": [
"feminine"
],
"word": "leucyna"
},
{
"code": "pt",
"lang": "Portuguese",
"sense": "essential amino acid; C6H13NO2",
"tags": [
"feminine"
],
"word": "leucina"
},
{
"code": "ro",
"lang": "Romanian",
"sense": "essential amino acid; C6H13NO2",
"tags": [
"feminine"
],
"word": "leucină"
},
{
"code": "ru",
"lang": "Russian",
"roman": "lejcín",
"sense": "essential amino acid; C6H13NO2",
"tags": [
"masculine"
],
"word": "лейци́н"
},
{
"code": "es",
"lang": "Spanish",
"sense": "essential amino acid; C6H13NO2",
"tags": [
"feminine"
],
"word": "leucina"
},
{
"code": "sv",
"lang": "Swedish",
"sense": "essential amino acid; C6H13NO2",
"word": "leucin"
}
],
"word": "leucine"
}
This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2024-05-16 from the enwiktionary dump dated 2024-05-02 using wiktextract (e268c0e and 304864d). 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.