lewd

adjectives

suggestive of or tending to moral looseness
"lewd whisperings of a dirty old man"; "an indecent gesture"; "obscene telephone calls"; "salacious limericks"
lewd, obscene, raunchy, salacious
is derived from
lewdness
driven by lust; preoccupied with or exhibiting lustful desires
"libidinous orgies"
lascivious, lewd, libidinous, lustful