ocean perch vs rosefish

ocean perch and rosefish both are nouns.

Word	Noun	Adjective	Verb	Adverb
ocean perch	Yes	No	No	No
rosefish	Yes	No	No	No

As nouns, ocean perch and rosefish are synonyms defined as:

ocean perch and rosefish: large fish of northern Atlantic coasts of America and Europe

Other synonyms of ocean perch include Sebastes marinus.

As nouns, ocean perch and rosefish are synonyms defined as:

Other synonyms of ocean perch include redfish.

ocean perch (noun)	rosefish (noun)
large fish of northern Atlantic coasts of America and Europe	large fish of northern Atlantic coasts of America and Europe
North Atlantic rockfish	North Atlantic rockfish