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tr.v. bat·ed, bat·ing, bates
1. To lessen the force or intensity of; moderate: "To his dying day he bated his breath a little when he told the story" (George Eliot). See Usage Note at bait1.
2. To take away; subtract.
[Middle English baten, short for abaten; see abate.]
bate 2also bait (bāt)
intr.v. bat·ed, bat·ing, bates also bait·ed or bait·ing or baits
To flap the wings wildly or frantically. Used of a falcon.
[Middle English baten, from Old French batre, to beat; see batter1.]