tranquil
WordReference English Thesaurus © 2026
Sense: Adjective: feeling calm
Synonyms:
calm Collocations, collected Collocations, calm and collected, cool, calm, and collected, cool Collocations, serene, composed Collocations, at peace, peaceful Collocations, unruffled, together Collocations , placid, sedate, untroubled, unworried, undisturbed, unshaken, unbothered, possessed
Antonyms:
agitated , perturbed, angry Collocations, hysterical, furious Collocations, outraged, livid, shaken, jumpy, rattled, ruffled, tense Collocations, unsettled, nervy, fidgety, twitchy, hot under the collar
Sense: Adjective: lacking movement or noise
Synonyms:
quiet Collocations, peaceful Collocations, calm Collocations, placid, still Collocations, serene, hushed, untroubled, peaceable
Antonyms:
turbulent, stormy Collocations, inclement, blustering, choppy, savage Collocations, tempestuous, thunderous, violent Collocations