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WordReference Random House Unabridged Dictionary of American English © 2024three-fold (thrē′fōld′),USA pronunciation n. - Show Businessa unit of stage scenery consisting of three flats hinged together.
three•fold (thrē′fōld′),USA pronunciation adj. - comprising three parts, members, or aspects;
triple:a threefold program. - three times as great or as much;
treble:a threefold return on an investment.
adv. - in threefold manner or measure;
trebly.
- Middle English threfold, Old English thrīfeald. See three, -fold bef. 1000
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