pagan

(noun) a person who does not acknowledge your god. Synonyms: heathen, gentile, infidel.

(noun) a person who follows a polytheistic or pre-Christian religion (not a Christian or Muslim or Jew).

(noun) someone motivated by desires for sensual pleasures. Synonyms: hedonist, pleasure seeker.

(adj) not acknowledging the God of Christianity and Judaism and Islam. Synonyms: heathen, heathenish, ethnic.