village green vs park

village green and park both are nouns.

Word	Noun	Adjective	Verb	Adverb
village green	Yes	No	No	No
park	Yes	No	Yes	No

As nouns, park is a hypernym of village green; that is, park is a word with a broader meaning than village green:

Other hypernyms of village green include common, commons, green.

village green (noun)	park (noun)
a village park consisting of a plot of grassy land	a facility in which ball games are played (especially baseball games)
	a gear position that acts as a parking brake
	a large area of land preserved in its natural state as public property
	a piece of open land for recreational use in an urban area
	a lot where cars are parked

village green (verb)	park (verb)
	place temporarily
	maneuver a vehicle into a parking space