GRE Vocabulary - ply

ply(v) - to use, wield, perform diligently

ply(v) - to keep furnishing or supplying something

ply(v) - to assail vigorously

ply(v) - to travel regularly, to row or sail boat regularly over

ply(v) - to twist together in a yarn, join together

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ply(n) - a bias or inclination

ply(n) - one of the several layers or sheets (of paper, cardboard, cloth, veneer sheet) joined /laminated together

ply(n) - one of the several strands in a yarn