| Main Entry: | |
| Part of Speech: | noun |
| Definition: | traitor |
| Synonyms: | Benedict Arnold, Judas, apostate, back-stabber, betrayer, conspirator, deceiver, defector, deserter, double-crosser, fink, informer, quisling, rat, rebel, renegade, snake*, sneak*, snitch, spy, squealer, stool pigeon, tattletale, tergiversator, treasonist, two-timer, whistle-blower |
| Main Entry: | act up (misbehave) |
| Part of Speech: | verb |
| Definition: | misbehave badly |
| Synonyms: | act out, be bad, be out of line, behave badly, carry on, fool around, horseplay, make trouble, misbehave, rebel, set a bad example, show off |
| Antonyms: | behave |
| Main Entry: | stormy petrel |
| Part of Speech: | noun |
| Definition: | bird of ill omen |
| Synonyms: | Mother Carey's chicken, harbinger, omen, raven, rebel, red flag, storm petrel |
| Main Entry: | nihilist |
| Part of Speech: | noun |
| Definition: | skeptic |
| Synonyms: | anarchist, cynic, insurgent, radical, rebel, revolutionary |
| Main Entry: | protester |
| Part of Speech: | noun |
| Definition: | demonstrator |
| Synonyms: | agitator, dissident, heckler, militant, radical, rebel, revolutionist |
| Main Entry: | terrorist |
| Part of Speech: | noun |
| Definition: | subversive |
| Synonyms: | bomber, guerrilla, incendiary, radical, rebel, revolutionary, thug |
| Main Entry: | terrorist |
| Part of Speech: | noun |
| Definition: | radical |
| Synonyms: | alarmist, bomber, goon, rebel, revolutionary, subversive, thug |
| Main Entry: | inciter |
| Part of Speech: | noun |
| Definition: | agitator |
| Synonyms: | adjy, advocate, agent, anarchist, champion, demagogue, disrupter, dissident, dogmatist, fighter, firebrand, fomenter, heretic, incendiary, instigator, leftist, malcontent, mover, partisan, propagandist, provocateur, pusher, rabble-rouser, radical, reactionary, rebel, reformer, revisionist, revolutionary, ringleader, sparkplug, troublemaker, wave maker, zealot |
| Main Entry: | separatist |
| Part of Speech: | noun |
| Definition: | dissenter |
| Synonyms: | dissident, heretic, nonconformist, objector, protester, rebel, schismatic, sectarian, sectary, separationist, skeptic |