swede vs Swedish turnip

swede and Swedish turnip both are nouns.

Word	Noun	Adjective	Verb	Adverb
swede	Yes	No	No	No
Swedish turnip	Yes	No	No	No

As nouns, swede and Swedish turnip are synonyms defined as:

swede and Swedish turnip: a cruciferous plant with a thick bulbous edible yellow root

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

swede (noun)	Swedish turnip (noun)
the large yellow root of a rutabaga plant used as food	a cruciferous plant with a thick bulbous edible yellow root
a cruciferous plant with a thick bulbous edible yellow root