serene Antonyms

vociferant tumultuary truculent troubled trembling tortured tormented thundery thunderous tense tempestuous tumultuous turbulent violent vexed upset unstable unquiet unpatient uneasy undulate uncomfortable twitcher temperamental swivel-eyed strained rough romping roily rippled ripple restless restive resentful reheat raving roughish ruffled stormy stormful stewing squally squalling sore skittish shaky shaking seething raucous in a tizz