1 negationalist | Definition of negationalist

negationist

noun
ne·​ga·​tion·​ist | \ -sh(É™)nə̇st\
variants: or less commonly negationalist \ -​shÉ™nᵊlə̇st , -​shnel-​ \
plural -s

Definition of negationist

: an adherent of a doctrine or theory of mere negation