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pernicious

Having a harmful effect, especially in a gradual or subtle way.

GRE

Example

The pernicious influence of unchecked misinformation gradually eroded public trust in established institutions.

Synonyms

deleteriousnoxiousbaneful

Found in

Related Words

abaseTo lower in rank, prestige, or esteem; to degrade or humble.GREabjureTo formally renounce or reject a belief, cause, or claim.GRE · SATabrogateTo formally abolish or annul a law, agreement, or custom by authoritative action…GRE · SATabstainTo deliberately choose not to do or have something; to refrain.GRE · SAT · TOEFLaccoladeAn award or expression of praise and admiration.GRE · SATaccrueTo accumulate or receive over time, especially benefits, profits, or advantages.GRE · SATacerbicSharp, forthright, and harsh in tone or manner, especially of speech or commenta…GRE · SATadamantRefusing to be persuaded or to change one's mind; utterly unyielding.GRE · SAT

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