[ˈɔp.ti.oː], [ˈɔp.t͡si.o]
OrigoFrom optō + -iō (forming abstract nouns).
- declension-3choosing, choice, preference, option
- declension-3helper, assistant
- declension-3adjutant, aide-de-camp
Formaeoptiō(canonical, feminine) · optiōnis(genitive) · optiō(nominative, singular) · optiōnēs(nominative, plural) · optiōnis(genitive, singular) · optiōnum(genitive, plural) · optiōnī(dative, singular) · optiōnibus(dative, plural) · optiōnem(accusative, singular) · optiōnēs(accusative, plural) · optiōne(ablative, singular) · optiōnibus(ablative, plural) · optiō(singular, vocative) · optiōnēs(plural, vocative) · optiō(canonical, masculine)
Fons: Vicitionarium