pinkroot

[ pingk-root, -root ]

noun

1. the root of any of various plants belonging to the genus Spigelia, of the logania family, especially that of S. marilandica of the U.S., that is used as a vermifuge.
2. any of these plants.

pinkroot

/ ˈpɪŋkˌruːt /

noun

1. any of several loganiaceous plants of the genus Spigelia, esp S. marilandica, of the southeastern US, having red-and-yellow flowers and pink roots
2. the powdered root of this plant, used as a vermifuge
3. a fungal disease of onions and related plants resulting in stunted growth and shrivelled pink roots

Word History and Origins

Origin of pinkroot¹

An Americanism dating back to 1755–65; pink ¹ + root ¹

Example Sentences

All the above preparations of pinkroot are regarded as powerful and certain anthelmintics; particularly the last two.

From Project Gutenberg

Pinkroot has a pleasant, aromatic odor, and the taste is described as sweetish, bitter and pungent.

From Project Gutenberg

Collection, Prices and Uses — Pinkroot is collected after the flowering period.

From Project Gutenberg

Pinkroot was long known by the Indians, and its properties were made known to physicians by them.

From Project Gutenberg