Rosebay
Pronunciation : Rose"bay`, n. (Bot.) (a) the oleander. [Obs.] (b) Any shrub of the genus Rhododendron. [U.S.] (c) An herb (Epilobium spicatum) with showy purple flowers
Part of Speech : common
Definition :
in Europe and North America; -- called also great willow herb.
Source : Webster's Unabridged Dictionary, 1913