axioma
From LSJ
Περὶ τοῦ ἐπέκεινα τοῦ νοῦ κατὰ μὲν νόησιν πολλὰ λέγεται, θεωρεῖται δὲ ἀνοησίᾳ κρείττονι νοήσεως → On the subject of that which is beyond intellect, many statements are made on the basis of intellection, but it may be immediately cognised only by means of a non-intellection superior to intellection
Latin > English (Lewis & Short)
axĭōma: ătis, n., = ἀξίωμα,
I a principle, axiom, App. Dogm. Plat. 3; cf. Gell. 16, 8 (in pure Lat., proloquium, pronuntiatum, profatum, etc.; v. Gell. l. l.).