turkey cock vs turkey

turkey cock and turkey both are nouns.

Word	Noun	Adjective	Verb	Adverb
turkey cock	Yes	No	No	No
turkey	Yes	No	No	No

As nouns, turkey is a hypernym of turkey cock; that is, turkey is a word with a broader meaning than turkey cock:

turkey cock: male turkey
turkey: large gallinaceous bird with fan-shaped tail; widely domesticated for food

Other hypernyms of turkey cock include Meleagris gallopavo.

turkey cock (noun)	turkey (noun)
male turkey	large gallinaceous bird with fan-shaped tail; widely domesticated for food
	an event that fails badly or is totally ineffectual
	flesh of large domesticated fowl usually roasted
	a person who does something thoughtless or annoying