See сигма in All languages combined, or Wiktionary
{
"etymology_templates": [
{
"args": {
"1": "ru",
"2": "grc",
"3": "σῖγμα"
},
"expansion": "Borrowed from Ancient Greek σῖγμα (sîgma)",
"name": "bor+"
}
],
"etymology_text": "Borrowed from Ancient Greek σῖγμα (sîgma).",
"forms": [
{
"form": "си́гма",
"tags": [
"canonical"
]
},
{
"form": "sígma",
"tags": [
"romanization"
]
},
{
"form": "си́гмы",
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"genitive"
]
},
{
"form": "си́гмы",
"tags": [
"nominative",
"plural"
]
},
{
"form": "сигм",
"tags": [
"genitive",
"plural"
]
},
{
"form": "no-table-tags",
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"table-tags"
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},
{
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},
{
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},
{
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},
{
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"plural"
]
},
{
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"genitive",
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]
},
{
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"plural"
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},
{
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"source": "declension",
"tags": [
"dative",
"singular"
]
},
{
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"dative",
"plural"
]
},
{
"form": "си́гму",
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"source": "declension",
"tags": [
"accusative",
"singular"
]
},
{
"form": "си́гмы",
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"source": "declension",
"tags": [
"accusative",
"plural"
]
},
{
"form": "си́гмой",
"roman": "sígmoj",
"source": "declension",
"tags": [
"instrumental",
"singular"
]
},
{
"form": "си́гмою",
"roman": "sígmoju",
"source": "declension",
"tags": [
"instrumental",
"singular"
]
},
{
"form": "си́гмами",
"roman": "sígmami",
"source": "declension",
"tags": [
"instrumental",
"plural"
]
},
{
"form": "си́гме",
"roman": "sígme",
"source": "declension",
"tags": [
"prepositional",
"singular"
]
},
{
"form": "си́гмах",
"roman": "sígmax",
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"tags": [
"plural",
"prepositional"
]
},
{
"form": "no-table-tags",
"source": "declension",
"tags": [
"table-tags"
]
},
{
"form": "ru-noun-table",
"source": "declension",
"tags": [
"inflection-template"
]
},
{
"form": "hard-stem",
"source": "declension",
"tags": [
"class"
]
},
{
"form": "accent-a",
"source": "declension",
"tags": [
"class"
]
},
{
"form": "си́гма",
"roman": "sígma",
"source": "declension",
"tags": [
"dated",
"nominative",
"singular"
]
},
{
"form": "си́гмы",
"roman": "sígmy",
"source": "declension",
"tags": [
"dated",
"nominative",
"plural"
]
},
{
"form": "си́гмы",
"roman": "sígmy",
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"singular"
]
},
{
"form": "си́гмъ",
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"plural"
]
},
{
"form": "си́гмѣ",
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"dated",
"dative",
"singular"
]
},
{
"form": "си́гмамъ",
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"dated",
"dative",
"plural"
]
},
{
"form": "си́гму",
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"dated",
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]
},
{
"form": "си́гмы",
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},
{
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"tags": [
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"instrumental",
"singular"
]
},
{
"form": "си́гмою",
"roman": "sígmoju",
"source": "declension",
"tags": [
"dated",
"instrumental",
"singular"
]
},
{
"form": "си́гмами",
"roman": "sígmami",
"source": "declension",
"tags": [
"dated",
"instrumental",
"plural"
]
},
{
"form": "си́гмѣ",
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"source": "declension",
"tags": [
"dated",
"prepositional",
"singular"
]
},
{
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}
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}
],
"lang": "Russian",
"lang_code": "ru",
"pos": "noun",
"related": [
{
"_dis1": "0 0",
"qualifier": "Greek-script letter names",
"word": "альфа"
},
{
"_dis1": "0 0",
"qualifier": "Greek-script letter names",
"word": "бета"
},
{
"_dis1": "0 0",
"qualifier": "Greek-script letter names",
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},
{
"_dis1": "0 0",
"qualifier": "Greek-script letter names",
"word": "дельта"
},
{
"_dis1": "0 0",
"qualifier": "Greek-script letter names",
"word": "эпсилон"
},
{
"_dis1": "0 0",
"qualifier": "Greek-script letter names",
"word": "дзета"
},
{
"_dis1": "0 0",
"qualifier": "Greek-script letter names",
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},
{
"_dis1": "0 0",
"qualifier": "Greek-script letter names",
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},
{
"_dis1": "0 0",
"qualifier": "Greek-script letter names",
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},
{
"_dis1": "0 0",
"qualifier": "Greek-script letter names",
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},
{
"_dis1": "0 0",
"qualifier": "Greek-script letter names",
"word": "фита"
},
{
"_dis1": "0 0",
"qualifier": "Greek-script letter names",
"word": "йота"
},
{
"_dis1": "0 0",
"qualifier": "Greek-script letter names",
"word": "каппа"
},
{
"_dis1": "0 0",
"qualifier": "Greek-script letter names",
"word": "лямбда"
},
{
"_dis1": "0 0",
"qualifier": "Greek-script letter names",
"word": "мю"
},
{
"_dis1": "0 0",
"qualifier": "Greek-script letter names",
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},
{
"_dis1": "0 0",
"qualifier": "Greek-script letter names",
"word": "кси"
},
{
"_dis1": "0 0",
"qualifier": "Greek-script letter names",
"word": "омикрон"
},
{
"_dis1": "0 0",
"qualifier": "Greek-script letter names",
"word": "пи"
},
{
"_dis1": "0 0",
"qualifier": "Greek-script letter names",
"word": "ро"
},
{
"_dis1": "0 0",
"qualifier": "Greek-script letter names",
"word": "тау"
},
{
"_dis1": "0 0",
"qualifier": "Greek-script letter names",
"word": "ипсилон"
},
{
"_dis1": "0 0",
"qualifier": "Greek-script letter names",
"word": "фи"
},
{
"_dis1": "0 0",
"qualifier": "Greek-script letter names",
"word": "хи"
},
{
"_dis1": "0 0",
"qualifier": "Greek-script letter names",
"word": "пси"
},
{
"_dis1": "0 0",
"qualifier": "Greek-script letter names",
"word": "омега"
}
],
"senses": [
{
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"kind": "other",
"langcode": "ru",
"name": "Greek letter names",
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},
{
"_dis": "64 36",
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{
"_dis": "64 36",
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"parents": [],
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},
{
"_dis": "64 36",
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"parents": [],
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},
{
"_dis": "71 29",
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"name": "Russian links with redundant alt parameters",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "67 33",
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"source": "w+disamb"
},
{
"_dis": "58 42",
"kind": "other",
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"parents": [],
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}
],
"glosses": [
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],
"id": "en-сигма-ru-noun-NFTkE36j",
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[
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"sigma"
],
[
"Σ",
"Σ#English"
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[
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"σ#English"
],
[
"ς",
"ς#English"
]
]
},
{
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"langcode": "ru",
"name": "Mathematics",
"orig": "ru:Mathematics",
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],
"glosses": [
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],
"id": "en-сигма-ru-noun-2dN7HYRR",
"links": [
[
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],
[
"sigma",
"sigma"
]
],
"raw_glosses": [
"(mathematics) sigma (standard deviation)"
],
"topics": [
"mathematics",
"sciences"
]
}
],
"sounds": [
{
"ipa": "[ˈsʲiɡmə]"
}
],
"wikipedia": [
"ru:сигма"
],
"word": "сигма"
}
{
"categories": [
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"Pages with entries",
"Russian 2-syllable words",
"Russian entries with incorrect language header",
"Russian feminine nouns",
"Russian hard-stem feminine-form accent-a nouns",
"Russian hard-stem feminine-form nouns",
"Russian inanimate nouns",
"Russian lemmas",
"Russian links with redundant alt parameters",
"Russian links with redundant wikilinks",
"Russian nouns",
"Russian nouns with accent pattern a",
"Russian terms borrowed from Ancient Greek",
"Russian terms derived from Ancient Greek",
"Russian terms with IPA pronunciation"
],
"etymology_templates": [
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"3": "σῖγμα"
},
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"name": "bor+"
}
],
"etymology_text": "Borrowed from Ancient Greek σῖγμα (sîgma).",
"forms": [
{
"form": "си́гма",
"tags": [
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]
},
{
"form": "sígma",
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]
},
{
"form": "си́гмы",
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]
},
{
"form": "си́гмы",
"tags": [
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"plural"
]
},
{
"form": "сигм",
"tags": [
"genitive",
"plural"
]
},
{
"form": "no-table-tags",
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]
},
{
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},
{
"form": "hard-stem",
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"tags": [
"class"
]
},
{
"form": "accent-a",
"source": "declension",
"tags": [
"class"
]
},
{
"form": "си́гма",
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"source": "declension",
"tags": [
"nominative",
"singular"
]
},
{
"form": "си́гмы",
"roman": "sígmy",
"source": "declension",
"tags": [
"nominative",
"plural"
]
},
{
"form": "си́гмы",
"roman": "sígmy",
"source": "declension",
"tags": [
"genitive",
"singular"
]
},
{
"form": "си́гм",
"roman": "sígm",
"source": "declension",
"tags": [
"genitive",
"plural"
]
},
{
"form": "си́гме",
"roman": "sígme",
"source": "declension",
"tags": [
"dative",
"singular"
]
},
{
"form": "си́гмам",
"roman": "sígmam",
"source": "declension",
"tags": [
"dative",
"plural"
]
},
{
"form": "си́гму",
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"source": "declension",
"tags": [
"accusative",
"singular"
]
},
{
"form": "си́гмы",
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"source": "declension",
"tags": [
"accusative",
"plural"
]
},
{
"form": "си́гмой",
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"source": "declension",
"tags": [
"instrumental",
"singular"
]
},
{
"form": "си́гмою",
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"source": "declension",
"tags": [
"instrumental",
"singular"
]
},
{
"form": "си́гмами",
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"source": "declension",
"tags": [
"instrumental",
"plural"
]
},
{
"form": "си́гме",
"roman": "sígme",
"source": "declension",
"tags": [
"prepositional",
"singular"
]
},
{
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"prepositional"
]
},
{
"form": "no-table-tags",
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{
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},
{
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},
{
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"class"
]
},
{
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"nominative",
"singular"
]
},
{
"form": "си́гмы",
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"source": "declension",
"tags": [
"dated",
"nominative",
"plural"
]
},
{
"form": "си́гмы",
"roman": "sígmy",
"source": "declension",
"tags": [
"dated",
"genitive",
"singular"
]
},
{
"form": "си́гмъ",
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"source": "declension",
"tags": [
"dated",
"genitive",
"plural"
]
},
{
"form": "си́гмѣ",
"roman": "sígmě",
"source": "declension",
"tags": [
"dated",
"dative",
"singular"
]
},
{
"form": "си́гмамъ",
"roman": "sígmam",
"source": "declension",
"tags": [
"dated",
"dative",
"plural"
]
},
{
"form": "си́гму",
"roman": "sígmu",
"source": "declension",
"tags": [
"accusative",
"dated",
"singular"
]
},
{
"form": "си́гмы",
"roman": "sígmy",
"source": "declension",
"tags": [
"accusative",
"dated",
"plural"
]
},
{
"form": "си́гмой",
"roman": "sígmoj",
"source": "declension",
"tags": [
"dated",
"instrumental",
"singular"
]
},
{
"form": "си́гмою",
"roman": "sígmoju",
"source": "declension",
"tags": [
"dated",
"instrumental",
"singular"
]
},
{
"form": "си́гмами",
"roman": "sígmami",
"source": "declension",
"tags": [
"dated",
"instrumental",
"plural"
]
},
{
"form": "си́гмѣ",
"roman": "sígmě",
"source": "declension",
"tags": [
"dated",
"prepositional",
"singular"
]
},
{
"form": "си́гмахъ",
"roman": "sígmax",
"source": "declension",
"tags": [
"dated",
"plural",
"prepositional"
]
}
],
"head_templates": [
{
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},
"expansion": "си́гма • (sígma) f inan (genitive си́гмы, nominative plural си́гмы, genitive plural сигм)",
"name": "ru-noun+"
}
],
"lang": "Russian",
"lang_code": "ru",
"pos": "noun",
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{
"qualifier": "Greek-script letter names",
"word": "альфа"
},
{
"qualifier": "Greek-script letter names",
"word": "бета"
},
{
"qualifier": "Greek-script letter names",
"word": "гамма"
},
{
"qualifier": "Greek-script letter names",
"word": "дельта"
},
{
"qualifier": "Greek-script letter names",
"word": "эпсилон"
},
{
"qualifier": "Greek-script letter names",
"word": "дзета"
},
{
"qualifier": "Greek-script letter names",
"word": "зита"
},
{
"qualifier": "Greek-script letter names",
"word": "эта"
},
{
"qualifier": "Greek-script letter names",
"word": "ита"
},
{
"qualifier": "Greek-script letter names",
"word": "тета"
},
{
"qualifier": "Greek-script letter names",
"word": "фита"
},
{
"qualifier": "Greek-script letter names",
"word": "йота"
},
{
"qualifier": "Greek-script letter names",
"word": "каппа"
},
{
"qualifier": "Greek-script letter names",
"word": "лямбда"
},
{
"qualifier": "Greek-script letter names",
"word": "мю"
},
{
"qualifier": "Greek-script letter names",
"word": "ню"
},
{
"qualifier": "Greek-script letter names",
"word": "кси"
},
{
"qualifier": "Greek-script letter names",
"word": "омикрон"
},
{
"qualifier": "Greek-script letter names",
"word": "пи"
},
{
"qualifier": "Greek-script letter names",
"word": "ро"
},
{
"qualifier": "Greek-script letter names",
"word": "тау"
},
{
"qualifier": "Greek-script letter names",
"word": "ипсилон"
},
{
"qualifier": "Greek-script letter names",
"word": "фи"
},
{
"qualifier": "Greek-script letter names",
"word": "хи"
},
{
"qualifier": "Greek-script letter names",
"word": "пси"
},
{
"qualifier": "Greek-script letter names",
"word": "омега"
}
],
"senses": [
{
"categories": [
"ru:Greek letter names"
],
"glosses": [
"sigma (the Greek letter Σ/σ/ς)"
],
"links": [
[
"sigma",
"sigma"
],
[
"Σ",
"Σ#English"
],
[
"σ",
"σ#English"
],
[
"ς",
"ς#English"
]
]
},
{
"categories": [
"ru:Mathematics"
],
"glosses": [
"sigma (standard deviation)"
],
"links": [
[
"mathematics",
"mathematics"
],
[
"sigma",
"sigma"
]
],
"raw_glosses": [
"(mathematics) sigma (standard deviation)"
],
"topics": [
"mathematics",
"sciences"
]
}
],
"sounds": [
{
"ipa": "[ˈsʲiɡmə]"
}
],
"wikipedia": [
"ru:сигма"
],
"word": "сигма"
}
Download raw JSONL data for сигма meaning in Russian (6.8kB)
This page is a part of the kaikki.org machine-readable Russian dictionary. This dictionary is based on structured data extracted on 2025-06-01 from the enwiktionary dump dated 2025-05-20 using wiktextract (3dadd05 and f1c2b61). 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.