Twi-fiderede

Selon le Dictionnaire Anglo-Saxon :

twi-fiderede

adj. Double-winged, shaped as if with two wings (?),3Uforked :-- Twyfyrede (twyfyþerede, MS. C.: twifeðerede, MS. V.) bisulcus Ælfc. Gr. 49; Zup. 288, 11. twi-fiderede