A physical or mental condition that is present from birth.

An anomaly or abnormality that occurs during the development of a fetus.

भ्रूण के विकास के दौरान होने वाली असामान्यता

English Usage: Scientists are researching the causes of various birth defects.

Hindi Usage: वैज्ञानिक विभिन्न जन्मजात स्थितियों के कारणों की जांच कर रहे हैं।