sceptic Synonyms

doubter skeptic schismatic rejecter questioner pyrrhonist pessimist pagan nullifidian agnostic skeptical unbeliever yielder nonbeliever non-believer doubting Thomas minimifidian paganistic prophet of doom nihilist misbeliever apostatical atheist atheistic atheous cynic denier disbeliever dissenter faithless freethinker giaour heathen heretic heretical iconoclast infidel misanthrope non-theist