Bot. [OE. feltwyrt, f. FELT sb. + wyrt, WORT.] A name given to the Mullein (Verbascum Thapsus).
c. 1000. Sax. Leechd., I. 174. Ðeos wyrt þe man uerbascum, & oðrum naman feltwyrt nemneð.
14[?]. Lat.-Eng. Voc., in Wr.-Wülcker, 564. Annodoma, feltwort.
187886. Britten & Holland, Plant-n., Feltwort.