mangold-wurzel vs beet

mangold-wurzel and beet both are nouns.

Word	Noun	Adjective	Verb	Adverb
mangold-wurzel	Yes	No	No	No
beet	Yes	No	No	No

As nouns, beet is a hypernym of mangold-wurzel; that is, beet is a word with a broader meaning than mangold-wurzel:

mangold-wurzel: beet with a large yellowish root; grown chiefly as cattle feed
beet: biennial Eurasian plant usually having a swollen edible root; widely cultivated as a food crop

Other hypernyms of mangold-wurzel include Beta vulgaris, common beet.

mangold-wurzel (noun)	beet (noun)
beet with a large yellowish root; grown chiefly as cattle feed	round red root vegetable
	biennial Eurasian plant usually having a swollen edible root; widely cultivated as a food crop