eloquentia
From LSJ
Latin > English (Lewis & Short)
ēlŏquentĭa: ae, f. eloquor,
I a being eloquent, eloquence, Cic. Part. 23, 79; id. de Or. 1, 5, 19; 1, 32, 146; Quint. 9, 17, 2; 2, 16, 7; Tac. Or. 8, 30 et saep.
Latin > French (Gaffiot 2016)
ēlŏquentĭa,⁸ æ, f. (eloquens), facilité à s’exprimer ; éloquence, talent de la parole : Cic. de Or. 1, 19, etc.