Withy (?), n.; pl. Withies (#). [OE. withe, wipi, AS. wī&unr_;ig a willow, willow twig; akin to G. weide willow, OHG. wīda, Icel. vī&unr_;ja, a withy, Sw. vide a willow twig, Dan. vidie a willow, osier, Gr. &unr_;, and probably to L. vitis a vine, viere to plait, Russ. vite. √141. Cf. Wine, Withe.]
[1913 Webster]

1. (Bot.) The osier willow (Salix viminalis). See Osier, n. (a).
[1913 Webster]

2. A withe. See Withe, 1.
[1913 Webster]