push-down list vs push-down stack

push-down list and push-down stack both are nouns.

Word	Noun	Adjective	Verb	Adverb
push-down list	Yes	No	No	No
push-down stack	Yes	No	No	No

As nouns, push-down list and push-down stack are synonyms defined as:

push-down list and push-down stack: a list in which the next item to be removed is the item most recently stored (LIFO)

Other synonyms of push-down list include stack.

push-down list (noun)	push-down stack (noun)
a list in which the next item to be removed is the item most recently stored (LIFO)	a list in which the next item to be removed is the item most recently stored (LIFO)