incision vs surgical incision

incision and surgical incision both are nouns.

Word	Noun	Adjective	Verb	Adverb
incision	Yes	No	No	No
surgical incision	Yes	No	No	No

As nouns, incision and surgical incision are synonyms defined as:

incision and surgical incision: the cutting of or into body tissues or organs (especially by a surgeon as part of an operation)

Other synonyms of incision include section.

incision (noun)	surgical incision (noun)
the cutting of or into body tissues or organs (especially by a surgeon as part of an operation)	the cutting of or into body tissues or organs (especially by a surgeon as part of an operation)
a depression scratched or carved into a surface