Wampum

Noun

 * 1) Small beads made from polished shells, formerly used as money and jewelry by certain Native American peoples.
 * 2)  Money.

Thesaurus
anklet, armlet, bangle, beads, bijou, blunt, boodle, bracelet, brass, bread, breastpin, brooch, bucks, cabbage, cash, chain, chaplet, charm, chatelaine, chips, circle, coin, coronet, cowrie, crown, currency, diadem, dinero, dough, earring, fob, gelt, gem, gilt, grease, green, green stuff, greenbacks, jack, jewel, kale, legal tender, locket, lucre, mazuma, moolah, mopus, necklace, nose ring, oil of palms, ointment, oof, ooftish, pin, precious stone, rhinestone, rhino, ring, roanoke, rocks, sewan, shekels, simoleons, spondulics, stickpin, stone, sugar, the needful, tiara, tin, torque, wristband, wristlet

Etymology
Abbreviated from wampumpeag; falsely analysed as ‘wampum’ + ‘peag’; from ‘wamp’ ("white") + ‘umpe’ ("string") + ‘ag’ (plural suffix), in reference to the string of white shell-beads and not the individual beads.

Derived terms

 * wampum belt