innominabilis
From LSJ
ἀκίνδυνοι δ' ἀρεταὶ οὔτε παρ' ἀνδράσιν οὔτ' ἐν ναυσὶ κοίλαις τίμιαι → but excellence without danger is honored neither among men nor in hollow ships
Latin > English (Lewis & Short)
innōmĭnābĭlis: e, adj. 2. in-nomino,
I that cannot be named, nameless (post-class.): indictus, innominabilis, App. Dogm. Plat. 1, p. 3, 30; Tert. adv. Val. 37 (dub.).
Latin > French (Gaffiot 2016)
innōmĭnābĭlĭs, e (in, nomino), qui ne peut être nommé : Apul. Plat. 1, 5 ; Tert. Val. 37.