Chinese celery vs celery cabbage

Chinese celery and celery cabbage both are nouns.

Word	Noun	Adjective	Verb	Adverb
Chinese celery	Yes	No	No	No
celery cabbage	Yes	No	No	No

As nouns, Chinese celery and celery cabbage are synonyms defined as:

Chinese celery and celery cabbage: elongated head of crisp celery-like stalks and light green leaves

Other synonyms of Chinese celery include Chinese cabbage.

Chinese celery (noun)	celery cabbage (noun)
elongated head of crisp celery-like stalks and light green leaves	elongated head of crisp celery-like stalks and light green leaves
	plant with an elongated head of broad stalked leaves resembling celery; used as a vegetable in east Asia