nonbeliever

English Thesaurus

1. someone who refuses to believe (as in a divinity) (noun.person)

hypernym	:	nonreligious person,
definition	:	a person who does not manifest devotion to a deity (noun.person)

hyponym	:	atheist,
definition	:	someone who denies the existence of god (noun.person)

hyponym	:	irreligionist,
definition	:	someone who is indifferent or hostile to religion (noun.person)

hyponym	:	materialist,
definition	:	someone who thinks that nothing exists but physical matter (noun.person)

derivation	:	disbelieve, discredit,
definition	:	reject as false; refuse to accept (verb.cognition)

derivation	:	disbelieve, discredit,
definition	:	reject as false; refuse to accept (verb.cognition)