Synonyms for Hedonistic:

adj.

sensual (adjective)
lecherous, lustful, lascivious, prurient, lusty, carnal, randy, licentious, lewd, libidinous, sensual, sex-crazed, Concupiscent, oversexed, erotic, Rutting, debauched.
sybaritic (adjective)
hedonic, epicurean.

n.

pain. hedonistic (noun)
epicurean, hedonic, indulgent.

Other synonyms:

Other relevant words:
hedonic, pain, epicurean, indulgent.