celery cabbage vs napa

celery cabbage and napa both are nouns.

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

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

celery cabbage and napa: plant with an elongated head of broad stalked leaves resembling celery; used as a vegetable in east Asia

Other synonyms of celery cabbage include Brassica rapa pekinensis, Chinese cabbage, pe-tsai.

celery cabbage (noun)	napa (noun)
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
plant with an elongated head of broad stalked leaves resembling celery; used as a vegetable in east Asia