bate (Verb) — Moderate or restrain; lessen the force of. ex. "He bated his breath when talking about this affair" ex. "capable of bating his enthusiasm"
bate (Verb) — Flap the wings wildly or frantically; used of falcons.
bate (Verb) — (chemistry) soak in a special solution to soften and remove chemicals used in previous treatments. ex. "bate hides and skins"