quarry vs chalk pit

quarry and chalk pit both are nouns.

Word	Noun	Adjective	Verb	Adverb
quarry	Yes	No	Yes	No
chalk pit	Yes	No	No	No

As nouns, chalk pit is a hyponym of quarry; that is, chalk pit is a word with a more specific, narrower meaning than quarry:

Other hyponyms of quarry include chalkpit, gravel pit.

quarry (noun)	chalk pit (noun)
animal hunted or caught for food	a quarry for chalk
a surface excavation for extracting stone or slate
a person who is the aim of an attack (especially a victim of ridicule or exploitation) by some hostile person or influence

quarry (verb)	chalk pit (verb)
extract (something such as stones) from or as if from a quarry