sugar beet


noun

various cultivars of a beet, Beta vulgaris, of the amaranth family, having a white root, cultivated for the sugar it yields.

Origin of sugar beet

First recorded in 1810–20

Example sentences from the Web for sugar beet

British Dictionary definitions for sugar beet

sugar beet

noun

a variety of the plant Beta vulgaris that is cultivated for its white roots from which sugar is obtained Compare sugar cane