rutabaga vs turnip cabbage

rutabaga and turnip cabbage both are nouns.

Word	Noun	Adjective	Verb	Adverb
rutabaga	Yes	No	No	No
turnip cabbage	Yes	No	No	No

As nouns, rutabaga and turnip cabbage are synonyms defined as:

rutabaga and turnip cabbage: a cruciferous plant with a thick bulbous edible yellow root

Other synonyms of rutabaga include Brassica napus napobrassica, rutabaga plant, swede, Swedish turnip.

rutabaga (noun)	turnip cabbage (noun)
the large yellow root of a rutabaga plant used as food	fleshy turnip-shaped edible stem of the kohlrabi plant
a cruciferous plant with a thick bulbous edible yellow root	a cruciferous plant with a thick bulbous edible yellow root