cook vs fry cook

cook and fry cook both are nouns.

Word	Noun	Adjective	Verb	Adverb
cook	Yes	No	Yes	No
fry cook	Yes	No	No	No

As nouns, fry cook is a hyponym of cook; that is, fry cook is a word with a more specific, narrower meaning than cook:

Other hyponyms of cook include chef, cookie, cooky, preserver, roaster, seasoner.

cook (noun)	fry cook (noun)
someone who cooks food	a cook who specializes in fried foods

cook (verb)	fry cook (verb)
transform and make suitable for consumption by heating
transform by heating
prepare for eating by applying heat
prepare a hot meal
tamper, with the purpose of deception