BLADE n.
Properly, the leaf, or flat part of the leaf, of any plant, especially of gramineous plants. The term is sometimes applied to the spire of grasses. The crimson dulse . . . with its waving blade. Percival. First the blade, then ear, after that the full corn in the ear. Mark iv. 28.
BUSH n.
A shrub or branch, properly, a branch of ivy (as sacred to Bacchus), hung out at vintners' doors, or as a tavern sign; hence, a tavern sign, and symbolically, the tavern itself. If it be true that good wine needs no bush, 't is true that a good play needs no epilogue. Shak.