lettuce vs wampum

lettuce and wampum both are nouns.

Word	Noun	Adjective	Verb	Adverb
lettuce	Yes	No	No	No
wampum	Yes	No	No	No

As nouns, lettuce and wampum are synonyms defined as:

Other synonyms of lettuce include boodle, bread, cabbage, clams, dinero, dough, gelt, kale, lolly, loot, lucre, moolah, pelf, scratch, shekels, simoleons, sugar.

lettuce (noun)	wampum (noun)
leaves of any of various plants of Lactuca sativa	small cylindrical beads made from polished shells and fashioned into strings or belts; used by certain Native American peoples as jewelry or currency
any of various plants of the genus Lactuca	informal terms for money
informal terms for money