sheafn. (Mech.) A sheave.()n.[OE. sheef, shef, schef, AS. scef; akin to D. schoof, OHG. scoub, G. schaub, Icel. skauf a fox's brush, and E. shove. See Shove.]1. A quantity of the stalks and ears of wheat, rye, or other grain, bound together; a bundle of grain or straw.()The reaper fills his greedy hands,
And binds the golden sheaves in brittle bands. (Dryden.)2. Any collection of things bound together; a bundle; specifically, a bundle of arrows sufficient to fill a quiver, or the allowance of each archer, -- usually twenty-four.()The sheaf of arrows shook and rattled in the case. (Dryden.)v. t. To gather and bind into a sheaf; to make into sheaves; as, to sheaf wheat.()v. i. To collect and bind cut grain, or the like; to make sheaves.()They that reap must sheaf and bind. (Shak.)