FLEAWORT
fleawort, psyllium, Spanish psyllium, Plantago psyllium
(noun) plantain of Mediterranean regions whose seeds swell and become gelatinous when moist and are used as a mild laxative
Source: WordNet® 3.1
Etymology
Noun
fleawort (plural fleaworts)
Any of various unrelated plants that are supposed to kill or ward off fleas.
A herb, Plantago psyllium, whose seeds are supposed to resemble fleas
Anagrams
• flowrate
Source: Wiktionary
Flea"wort`, n. (Bot.)
Definition: An herb used in medicine (Plantago Psyllium), named from the
shape of its seeds. Loudon.
Source: Webster’s Unabridged Dictionary 1913 Edition