Synonyms of tempestuous

1 Syllable

rough

2 Syllables

fiercer, stormier, gusty, stormful, fiercest, drafty, coarse, heated, headlong, rugged, draftier, lawless, windier, stormy, raging, violent, breezy, roiled, ructious, windy, squally, pettish, squallier, furious, storming, stormiest, gusting

3 Syllables

recusant, feverish, turbulent, inclement, cat-and-dog, blustery, blustering, excited, unbridled, boisterous, intense

4 Syllables

piratical, impassioned, emotional, passionate, unpeaceful, quarrelsome, hysterical, unrestrained, anarchistic, uncontrolled, agitated

6 Syllables

tumultous/tumultuous