unreligious

unreligious

of, like, a cynic

nonbelieving; doubtful

disloyal

disloyal

unorthodox

unorthodox

opposed to, showing no interest in, religion

ungodly

causing amusement; teasing; expressing disbelief, puzzlement

appearing confused or curious

(US = skeptical) in the habit of not believing, of questioning the truth of, claims, statements etc

disbelieving, leery

having, showing, causing, a feeling of doubt (because a person, thing, cannot be trusted or believed)

distrustful