keratoplasty vs corneal graft

keratoplasty and corneal graft both are nouns.

Word	Noun	Adjective	Verb	Adverb
keratoplasty	Yes	No	No	No
corneal graft	Yes	No	No	No

As nouns, keratoplasty and corneal graft are synonyms defined as:

keratoplasty and corneal graft: a surgical procedure in which part or all of a damaged or diseased cornea is replaced by healthy corneal tissue from a donor

Other synonyms of keratoplasty include corneal transplant.

keratoplasty (noun)	corneal graft (noun)
a surgical procedure in which part or all of a damaged or diseased cornea is replaced by healthy corneal tissue from a donor	a surgical procedure in which part or all of a damaged or diseased cornea is replaced by healthy corneal tissue from a donor