breeding ground vs parcel

breeding ground and parcel both are nouns.

Word	Noun	Adjective	Verb	Adverb
breeding ground	Yes	No	No	No
parcel	Yes	No	Yes	No

As nouns, parcel is a hypernym of breeding ground; that is, parcel is a word with a broader meaning than breeding ground:

Other hypernyms of breeding ground include parcel of land, piece of ground, piece of land, tract.

breeding ground (noun)	parcel (noun)
a place where animals breed	the allotment of some amount by dividing something
	a wrapped container
	a collection of things wrapped or boxed together
	an extended area of land

breeding ground (verb)	parcel (verb)
	make into a wrapped container
	cover with strips of canvas
	divide into parts