campaigner Definition

candidate, nominee, activist, advocate, crusader, supporter, proponent, fighter, defender, believer, champion, protagonist, combatant, ombudsman, militant, ombudsperson, environmentalist, politician, conservationist, advocacy, parliamentarian, trade unionist, journalist, councillor, backer, stalwart, watchdog, suffragette, legislator, lawmaker, objector, opposer, organiser, ecologist, favorite son, battler, organizer, councilor, educationalist, protestor, politican, researcher, controversialist, scientist, pensioner, exponent, barrister, cllr, yachtsman, firebrand, convener, critic, backbencher, debater, skeptic, championing, businesswoman, lecturer, civil servant, orator, chronicler, greenpeace, tzar, presenter, reformer, educator, causidical, yachtswoman, scotswoman, naderite, suffragist, adventurer, trekker, votary, diarist, watcher, eurocrat, londoner, horsewoman, trawlerman, commentator, roadsweeper, adviser, apologist, gadfly, modernizer, baiter, shetlander, proselytizer, frontbencher, lady mayoress, ideologue, agitator, protester, scholar, new zealander, upholder, supremo, troubleshooter, sportswoman,