maladaptive

adjective mal·adap·tive \ -tiv \

Definition of maladaptive

1 : marked by poor or inadequate adaptation

2 : not conducive to adaptation

Recent Examples of maladaptive from the Web

These maladaptive neurological changes can persist long after the alcohol use stops.

— jamie smolen, chicagotribune.com, "How to know when holiday drinking is hurting your brain," 23 Dec. 2017
These behaviors are believed to be maladaptive mechanisms for dealing with the psychological suffering that comes from isolation.

— mark joseph stern, Slate Magazine, "Solitary Confinement Is a Great American Shame," 10 Feb. 2017
What looks to us like a maladaptive state might be the best of many bad options.

— National Geographic, "Why Crested Penguins Always Lay Doomed Eggs," 4 Oct. 2016
What looks to us like a maladaptive state might be the best of many bad options.

— National Geographic, "Why Crested Penguins Always Lay Doomed Eggs," 4 Oct. 2016
Today this form of punishment can easily become abuse, and is a maladaptive habit that most black folk inherited.

— richael faithful, The Root, "We Need More Than Self-Care; We Need Healing, Too," 25 May 2017
A possible maladaptive behavior according to Joyce, this loud trumpeting has the adverse effect of attracting passerby males.

— sarah gibbens, National Geographic, "Why This Male Elephant Attacked a Newborn Calf," 2 May 2017

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'maladaptive.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of maladaptive

1931

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