celery vs celery stick

celery and celery stick both are nouns.

Word	Noun	Adjective	Verb	Adverb
celery	Yes	No	No	No
celery stick	Yes	No	No	No

celery (noun)	celery stick (noun)
stalks eaten raw or cooked or used as seasoning	celery stalks cut into small sticks
widely cultivated herb with aromatic leaf stalks that are eaten raw or cooked