Wiktionary (0.00 / 0 votes) Rate this definition: proponent (Noun) One who supports something; an advocate. Origin: * From proponens, present participle of prÅpÅnere
religious belief - a strong belief in a supernatural power or powers that control human destiny; he lost his faith but not his morality. faith, religion. persecution - the act of persecuting (especially on the basis of race or religion)
denomination - a group of religious congregations having its own organization and a distinctive faith. religious person - a person who manifests devotion to a deity. theist - one who believes in the existence of a god or gods. devil worshiper - someone who worships devils. monotheist - a believer in one god. mystic, religious mystic - someone who believes in the existence of realities beyond human comprehension.