1. (a.) Lacking moral discipline or restraint, especially in sexual conduct\; passing due bounds; excessive; abusive of freedom; wantonly offensive; as, a licentious press.

2. (a.) Unrestrained by law or morality; lawless; immoral; dissolute; lewd; lascivious; as, a licentious man; a licentious life.

abandoned amoral animal carnal corrupt debauched depraved disobedient dissipated dissolute fast fleshly free free-living gallant gay go-go headstrong heady high-living hubristic immoderate immoral incontinent indulgent insubordinate intemperate irrepressible irresponsible lascivious lawless lax lecherous lewd libertine libidinous loose lustful mutinous nonrestrictive out of control out of hand oversexed permissive presuming presumptuous profligate rakehell rakehellish rakehelly rakish rampant randy reinless relaxed reprobate riotous salacious satyric scabrous self-willed sensual unaccountable unbridled unchecked uncoerced uncompelled unconstrained uncontrolled uncurbed undisciplined unforced ungoverned uninhibited unmastered unmeasured unmoral unmuzzled unprincipled unreined unrepressed unreserved unrestrained unrestrictive unruly unsubdued unsuppressed wanton wild wildcat willful