gainsayer

despite new evidence emerging, the scientist refused to be a gainsayer of the established theory.

history has proven most gainsayers of the official narrative correct in the end.

she was labeled a gainsayer of the party line and faced severe professional consequences.

any gainsayer of the scientific consensus must provide compelling evidence to be taken seriously.

the gainsayer of uncomfortable truths often finds themselves ostracized by society.

in authoritarian regimes, even modest gainsayers are punished with imprisonment.

the researcher welcomed challenges from gainsayers of his controversial hypothesis.

time would reveal him to be a gainsayer of reality rather than a visionary.

the documentary gave a platform to gainsayers of the official government account.

progress in any field requires tolerating gainsayers who question established paradigms.

the dictator tolerated no gainsayer of his absolute authority to rule.

as a lone gainsayer of conventional wisdom, she endured years of ridicule before being vindicated.

the court refused to hear testimony from gainsayers of the widely accepted verdict.

he became a notorious gainsayer of religious doctrine and was excommunicated from his community.