spadefish vs angelfish

spadefish and angelfish both are nouns.

Word	Noun	Adjective	Verb	Adverb
spadefish	Yes	No	No	No
angelfish	Yes	No	No	No

As nouns, spadefish and angelfish are synonyms defined as:

spadefish and angelfish: deep-bodied disk-shaped food fish of warmer western Atlantic coastal waters

Other synonyms of spadefish include Chaetodipterus faber.

spadefish (noun)	angelfish (noun)
deep-bodied disk-shaped food fish of warmer western Atlantic coastal waters	sharks with broad flat bodies and winglike pectoral fins but that swim the way sharks do
	a butterfly fish of the genus Pomacanthus
	deep-bodied disk-shaped food fish of warmer western Atlantic coastal waters