optioとは 意味・読み方・使い方

語源 1

From optō +‎ -iō (forming abstract nouns).

名詞

optiō f (genitive optiōnis); third declension

1. choosing, choice, preference, option

語形変化

Third-declension noun.

関連する語

• optō

派生した語

語源 2

From optō +‎ -iō (forming agent nouns).

名詞

optiō m (genitive optiōnis); third declension

1. helper, assistant
2. (military) adjutant, aide-de-camp

語形変化

Third-declension noun.

派生した語

• → Ancient Greek: ὀπτίων (optíōn)
  • → Aramaic: אבטיונא
• → Italian: opzione

Further reading

• “optio”, in Charlton T. Lewis and Charles Short (1879), A Latin Dictionary, Oxford: Clarendon Press
• “optio”, in Charlton T. Lewis (1891), An Elementary Latin Dictionary, New York: Harper & Brothers
• "optio", in Charles du Fresne du Cange’s Glossarium Mediæ et Infimæ Latinitatis (augmented edition with additions by D. P. Carpenterius, Adelungius and others, edited by Léopold Favre, 1883–1887)
• “optio”, in Gaffiot, Félix (1934), Dictionnaire illustré latin-français, Hachette.
• Carl Meißner; Henry William Auden (1894), Latin Phrase-Book‎, London: Macmillan and Co.
  • to give a person his choice: optionem alicui dare (Acad. 2. 7. 19)
    
  • to offer a person the alternative of... or..: optionem alicui dare, utrum...an
    
• “optio”, in William Smith et al., editor (1890), A Dictionary of Greek and Roman Antiquities, London: William Wayte. G. E. Marindin