perspicientia
From LSJ
ἔνθα οὐκ ἔστι πόνος, οὐ λύπη, οὐ στεναγμός, ἀλλὰ ζωὴ ἀτελεύτητος → where there is no pain, no sorrow, no sighing, but life everlasting
Latin > English (Lewis & Short)
perspĭcĭentĭa: ae, f. id.,
I a full perception or knowledge of a thing: veri, Cic. Off. 1, 5, 15.
Latin > French (Gaffiot 2016)
perspĭcĭentĭa,¹⁶ æ, f. (perspicio), vue claire [fig.], parfaite connaissance : Cic. Off. 1, 15.