fish vs scollop

fish and scollop both are nouns.

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

As verbs, scollop is a hyponym of fish; that is, scollop is a word with a more specific, narrower meaning than fish:

Other hyponyms of fish include crab, seine, scallop, rail, brail, angle, shrimp, net fish, shark, trawl, still-fish, prawn.

fish (noun)	scollop (noun)
any of various mostly cold-blooded aquatic vertebrates usually having scales and breathing through gills	edible marine bivalve having a fluted fan-shaped shell that swim by expelling water from the shell in a series of snapping motions
the flesh of fish used as food	edible muscle of mollusks having fan-shaped shells; served broiled or poached or in salads or cream sauces
	thin slice of meat (especially veal) usually fried or broiled

fish (verb)	scollop (verb)
catch or try to catch fish or shellfish	shape or cut in scallops
seek indirectly	fish for scallops
	form scallops in