• WordNet 3.6
    • n mangold-wurzel beet with a large yellowish root; grown chiefly as cattle feed
    • ***


In literature:

Hence the issue was soon clouded with mangold-wurzels.
"A Diversity of Creatures" by Rudyard Kipling
Potatoes and mangold-wurzels are the chief root-crops.
"Encyclopaedia Britannica, 11th Edition, Volume 8, Slice 3" by Various
This means one raspberry to a pound of mashed mangold-wurzel.
"Punch, or the London Charivari, Vol. 98, April 26 1890" by Various