libertine

[1]	lecher , debauchee , rounder , reprobate , profligate , rake , rakehell , debaucher , womanizer , seducer , fornicator , adulterer , debauchee , whoremonger , philanderer , Don Juan , Lothario , Casanova , (Colloq) wolf , lady-killer , (old) goat , dirty old man

adj.

[1]

licentious , debauched , degenerate , lecherous , reprobate , degraded , dissipated , profligate , rakish , dissolute , profligate , rakehell , philandering , riotous , fast , dissolute , immoral , degenerate , depraved , debauched , decadent , dirty , filthy , amoral , wanton , lewd , lascivious , prurient , lubricious/lubricous , salacious , Paphian , libidinous , ruttish , goatish , hircine , satyric(al) , carnal , bestial , (Colloq) randy , (Slang) horny