maladaptation

/ˌmælædæpˈteɪʃən/
noun
  1. A change in behavior, structure, or process that is harmful or poorly suited to the environment or situation.
    • His tendency to avoid all social contact became a maladaptation that hurt his career.
    • The animal's thick fur was a maladaptation in the hot desert climate.
    • The company's rigid old policies were a maladaptation to the fast-changing market.
Antonyms
What does "maladaptation" mean? | whatsthatwordmean | whatsthatwordmean