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「variety」が名詞として使われる場合、多くの異なる種類や特徴を持つものの集まりや、それらの広範な範囲を指す。具体的な例を以下に示す。
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出典:Wiktionary
出典:『Wiktionary』 (2026/03/08 21:40 UTC 版)
From Middle French varieté (“variety”) (modern French variété (“variety; genre, type”)) or directly from its etymon Latin varietās (“difference; diversity, variety”) + English -ty (suffix forming abstract nouns from adjectives); by surface analysis, various + -ety. Varietās is derived from varius (“different, diverse, various; variegated”) (possibly ultimately from Proto-Indo-European *h₁weh₂- (“to abandon; to give out; to leave”)) + -tās (suffix forming feminine abstract nouns indicating a state of being). The English word displaced the native 古期英語 mislīcnes.
Sense 1.3.2 (“total number of distinct states of a system; logarithm to the base 2 of the total number of distinct states of a system”) was coined by the English psychiatrist William Ross Ashby (1903–1972) in his work An Introduction to Cybernetics (1956).
variety (countable and uncountable, plural varieties)
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名詞の変化形:
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