Synonyms and Antonyms of agitator
- a political agitator who led an unsuccessful revolt against the government
demagogue (also demagog), exciter, firebrand, fomenter, incendiary, inciter, instigator, kindler, provocateur, rabble-rouser
demonstrator, marcher, objector, picketer, protester (or protestor)
advocate, apostle, backer, booster, champion, exponent, persuader, promoter, proponent, reformer, reformist, supporter
alarmist, extremist, insurgent, insurrectionist, radical, rebel, revolter, revolutionary, revolutionist, subversive, troublemaker