Synonyms of 'complain'

accuse, ail, allege, arraign, article, beef, bellyache, bemoan, bitch, boggle, book, boycott, challenge, charge, cite, clamor, confront, crab, croak, cry, demonstrate, demur, denounce, denunciate, dispute, dissent, expostulate, face out, finger, fret, front, fuss, gripe, groan, grouch, grouse, growl, grumble, grunt, holler, howl, impeach, imply, impute, indict, insinuate, kick, lament, march, moan, murmur, mutter, nag, oppose, pester, picket, protest, rally, recalcitrate, reluct, remonstrate, repine, report, reproach, revolt, scruple, squawk, stand, strike, suffer, task, tax, twit, wail, whimper, whine, withstand, worry, yap, yelp