fish eagle vs osprey

fish eagle and osprey both are nouns.

Word	Noun	Adjective	Verb	Adverb
fish eagle	Yes	No	No	No
osprey	Yes	No	No	No

As nouns, fish eagle and osprey are synonyms defined as:

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

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

fish eagle (noun)	osprey (noun)
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