congenital anomaly vs congenital disorder

congenital anomaly and congenital disorder both are nouns.

Word	Noun	Adjective	Verb	Adverb
congenital anomaly	Yes	No	No	No
congenital disorder	Yes	No	No	No

As nouns, congenital anomaly and congenital disorder are synonyms defined as:

congenital anomaly and congenital disorder: a defect that is present at birth

Other synonyms of congenital anomaly include birth defect, congenital abnormality, congenital defect.

congenital anomaly (noun)	congenital disorder (noun)
a defect that is present at birth	a defect that is present at birth