Synonyms for Wampum (same or very similar meaning)
WordNet sense 1 (informal terms for money):
boodle, bread, cabbage, dough, kale, lettuce, loot, lucre, pelf, scratch, shekels, sugar, clams, dinero, gelt, lolly, moolah, simoleonsWordNet sense 2 (small cylindrical beads made from polished shells and fashioned into strings or belts; used by certain Native American peoples as jewelry or currency):
peag, wampumpeagFrom the ODE community, based on WordNetadd/edit