Down's Syndrome — synonyms, definition
1. Down's syndrome (Noun)
4 synonyms
Down syndrome mongolianism mongolism trisomy 21
1 definition
Down's syndrome (Noun) — A congenital disorder caused by having an extra 21st chromosome; results in a flat face and short stature and mental retardation.
6 types of
birth defect congenital abnormality congenital anomaly congenital defect congenital disorder trisomy