cryptorchidism vs abnormalcy

cryptorchidism and abnormalcy both are nouns.

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

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

cryptorchidism: failure of one or both testes to move into the scrotum as the male fetus develops
abnormalcy: an abnormal physical condition resulting from defective genes or developmental deficiencies

Other hypernyms of cryptorchidism include abnormality.

cryptorchidism (noun)	abnormalcy (noun)
failure of one or both testes to move into the scrotum as the male fetus develops	an abnormal physical condition resulting from defective genes or developmental deficiencies