petulcus
From LSJ
Ὅτι οὐδὲν ἧττον τὰ αὐτὰ ποιήσουσι, κἂν σὺ διαρραγῇς → You may break your heart, but men will still go on as before
Latin > English (Lewis & Short)
pĕtulcus: a, um, adj. peto; cf. petulans init.,
I butting, apt to butt, with the horns or head (poet. and post-Aug.).
I Lit.: agni, Lucr. 2, 368: haedi, Verg. G. 4, 10: caper velaries, Col. 7, 3, 5.—
II Transf., frisky, wanton: haedi petulci dicti ab appetendo: unde et meretrices petulcas vocamus, Serv. Verg. G. 4, 10.