Dicker

Part of speech: noun (n.)

1. The number or quantity of ten, particularly ten hides or skins; a dakir; as, a dicker of gloves. [Obs.] A dicker of cowhides. Heywood.

2. A chaffering, barter, or exchange, of small wares; as, to make a dicker. [U.S.] For peddling dicker, not for honest sales. Whittier.

Part of speech: verb (v.)

To negotiate a dicker; to barter. [U.S.] "Ready to dicker. and to swap." Cooper.