ridgeling vs ridgling

ridgeling and ridgling both are nouns.

Word	Noun	Adjective	Verb	Adverb
ridgeling	Yes	No	No	No
ridgling	Yes	No	No	No

As nouns, ridgeling and ridgling are synonyms defined as:

Other synonyms of ridgeling include ridgel, ridgil.

ridgeling (noun)	ridgling (noun)
a colt with undescended testicles	a colt with undescended testicles