Thesaurus

perturb

verb

Synonyms and Antonyms of perturb

  1. to trouble the mind of; to make uneasy the caller's strange remark perturbed me enough to keep me awake that night Synonyms of perturb agitate, ail, alarm (also alarum), bother, concern, derail, discomfort, discompose, dismay, disquiet, distemper, distract, distress, exercise, flurry, frazzle, freak (out), fuss, hagride, disturb, undo, unhinge, unsettle, upset, weird out, worryWords Related to perturb aggravate, anger, annoy, bug, chafe, chivy (or chivvy), exasperate, fret, gall, get, grate, harass, harry, irk, irritate, nettle, peeve, pester, pique, put off, put out, rile, vex; bedevil, haunt, plague; abash, confound, confuse, discomfit, disconcert, discountenance, embarrass, faze, fluster, jar, mortify, nonplus, rattle, shake up; daunt, demoralize, discourage, dishearten, dispirit, unnerveNear Antonyms of perturb allay, alleviate, assuage; appease, conciliate, mollify, pacify, placate, propitiateAntonyms of perturb calm, compose, quiet, settle, soothe, tranquilize (also tranquillize)

Synonym Discussion of perturb

discompose, disquiet, disturb, perturb, agitate, upset, fluster mean to destroy capacity for collected thought or decisive action. discompose implies some degree of loss of self-control or self-confidence especially through emotional stress.
    • discomposed by the loss of his beloved wife
disquiet suggests loss of sense of security or peace of mind.
    • the disquieting news of factories closing
disturb implies interference with one's mental processes caused by worry, perplexity, or interruption.
    • the discrepancy in accounts disturbed me
perturb implies deep disturbance of mind and emotions.
    • perturbed by her husband's strange behavior
agitate suggests obvious external signs of nervous or emotional excitement.
    • in his agitated state we could see he was unable to work
upset implies the disturbance of normal or habitual functioning by disappointment, distress, or grief.
    • the family's constant bickering upsets the youngest child
fluster suggests bewildered agitation.
    • his declaration of love completely flustered her


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