sea eagle vs fish hawk

sea eagle and fish hawk both are nouns.

Word	Noun	Adjective	Verb	Adverb
sea eagle	Yes	No	No	No
fish hawk	Yes	No	No	No

As nouns, sea eagle and fish hawk are synonyms defined as:

sea eagle and fish hawk: large harmless hawk found worldwide that feeds on fish and builds a bulky nest often occupied for years

Other synonyms of sea eagle include fish eagle, osprey, Pandion haliaetus.

sea eagle (noun)	fish hawk (noun)
any of various large eagles that usually feed on fish	large harmless hawk found worldwide that feeds on fish and builds a bulky nest often occupied for years
large harmless hawk found worldwide that feeds on fish and builds a bulky nest often occupied for years