Wanton; lewd; lustful; as, lascivious men; lascivious desires.

Tending to produce voluptuous or lewd emotions.

Tending to excite lust; obscene; relating to sexual impurity; tending to deprave the morals with respect to sexual relations.

exciting sexual desires; of or characterized by lust; lewd

driven by lust; preoccupied with or exhibiting lustful desires; "libidinous orgies"

In general use, lascivious is synonymous with lustful or lewd.