swop - definition of swop by The Free Dictionary
swop (swŏp) v. & n. Chiefly British Variant of swap. swap (swɒp) v. swapped, swap•ping, n. v.t. 1. to trade or barter, as one thing for another. v.i. 2. to make an exchange. n. 3. an exchange: He got the radio in a swap. [1300–50; Middle English swappen t...