A physical or psychological condition that deviates from typical development patterns.

विकासात्मक असामान्यता

English Usage: She was studying the effects of maternal nutrition on developmental abnormality in infants.

Hindi Usage: वह मातृ पोषण के शिशुओं में विकासात्मक असामान्यता पर प्रभाव का अध्ययन कर रही थी।