vivacitas

Latin > English (Lewis & Short)

vīvācĭtas: ātis, f. vivax.
I Natural vigor, vital force, tenaciousness or length of life, vivaciousness (post-Aug.): tam angustis terminis tantae multitudinis vivacitas continetur, Plin. Ep. 3, 7, 13; Col. 11, 3, 41; Plin. 8, 24, 41, § 101; Quint. 6, praef. 3; Val. Max. 8, 13, ext. 4; Tert. Anim. 25.— Plur., App. de Mundo, 58, 15.—
II Liveliness, vivacity: ingenii, Arn. 5, 179; cf. id. 2, 45: cordis, id. 5, 157.

Latin > French (Gaffiot 2016)

vīvācĭtās,¹⁶ ātis, f. (vivax),
1 force de vie, longue vie, durée : Plin. 8, 101 ; Plin. Min. Ep. 3, 7, 13 ; Quint. 6, pr. 3
2 vivacité d’esprit : Arn. 5, 179, etc.