sŭbo, āre, v. n., to be in heat.
I Prop. of sows, Plin. 10, 63, 83, § 181.—
II Transf.
A Of other animals, Lucr. 4, 1199; Ap. Mag. p. 298, 22.—
B Of women, Hor. Epod. 12, 11; Tert. Apol. 46; 14; Hier. ap. Jovin. 1, 38; 2, 36.
subō —, —, āre, to be lustful, H. ...
An Elementary Latin Dictionary