hypospadias vs abnormalcy

hypospadias and abnormalcy both are nouns.

Word	Noun	Adjective	Verb	Adverb
hypospadias	Yes	No	No	No
abnormalcy	Yes	No	No	No

As nouns, abnormalcy is a hypernym of hypospadias; that is, abnormalcy is a word with a broader meaning than hypospadias:

hypospadias: an abnormal condition in males in which the urethra opens on the under surface of the penis
abnormalcy: an abnormal physical condition resulting from defective genes or developmental deficiencies

Other hypernyms of hypospadias include abnormality.

hypospadias (noun)	abnormalcy (noun)
an abnormal condition in males in which the urethra opens on the under surface of the penis	an abnormal physical condition resulting from defective genes or developmental deficiencies