Firmus

From LSJ

ἡ γὰρ σιωπὴ τοῖς σοφοῖσιν ἀπόκρισιςsilence, you see, is an answer for the wise (Menander)

Source

Latin > French (Gaffiot 2016)

(2) Firmus,¹³ ī, m., -ma, æ, f., nom d’homme, nom de femme : CIL 11, 1834.