fleawort

[ flee-wurt, -wawrt ]
/ ˈfliˌwɜrt, -ˌwɔrt /

noun

a European plantain, Plantago psyllium, having seeds that are used in medicine.

Origin of fleawort

before 1000; Middle English flewort, Old English flēawyrt. See flea, wort2
Also called psyllium.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for fleawort

fleawort
/ (ˈfliːˌwɜːt) /

noun

any of various plants of the genus Senecio, esp S. integrifolius, a European species with yellow daisy-like flowers and rosettes of downy leaves: family Asteraceae (composites)
a Eurasian plantain, Plantago psyllium (or P. indica), whose seeds resemble fleas and were formerly used as a flea repellent
another name for ploughman's spikenard
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012