attachment disorder


noun Psychology.

an emotional and behavioral disorder arising from a failure to form a strong bond with one’s primary caregiver in early childhood and affecting one’s social relationships in later childhood and adulthood.See also attachment (def. 3a).
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Medical definitions for attachment disorder

attachment disorder
[ ə-tăchmənt ]

n.

A behavioral disorder caused by the lack of an emotionally secure attachment to a caregiver in the first two years of life, characterized by an inability to form healthy relationships. Other common symptoms, especially in children, are poor impulse control, chronic anger, and antisocial tendencies.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.