plūrātīvus

a, um, adj.

plus

I. plural, gram. t. t. (post-class.): plurativus numerus, Gell. 19, 8, 4.—Subst.: plūrātīvum, i, n., the plural number, the plural (postclass.): mei interrogandi casus est, et ab eo declinatur, quod est ego. Hujus deinde plurativum est nos, Gell. 20, 6, 8.
Lewis & Short
A Latin Dictionary, 1879
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