spawner vs fish

spawner and fish both are nouns.

Word	Noun	Adjective	Verb	Adverb
spawner	Yes	No	No	No
fish	Yes	No	Yes	No

As nouns, fish is a hypernym of spawner; that is, fish is a word with a broader meaning than spawner:

spawner: a female fish at spawning time
fish: any of various mostly cold-blooded aquatic vertebrates usually having scales and breathing through gills

spawner (noun)	fish (noun)
a female fish at spawning time	any of various mostly cold-blooded aquatic vertebrates usually having scales and breathing through gills
	the flesh of fish used as food

spawner (verb)	fish (verb)
	catch or try to catch fish or shellfish
	seek indirectly