beads vs wampumpeag

beads and wampumpeag both are nouns.

Word	Noun	Adjective	Verb	Adverb
beads	Yes	No	No	No
wampumpeag	Yes	No	No	No

As nouns, wampumpeag is a hyponym of beads; that is, wampumpeag is a word with a more specific, narrower meaning than beads:

beads: several beads threaded together on a string
wampumpeag: small cylindrical beads made from polished shells and fashioned into strings or belts; used by certain Native American peoples as jewelry or currency

Other hyponyms of beads include prayer beads, rosary, peag, wampum.

beads (noun)	wampumpeag (noun)
several beads threaded together on a string	small cylindrical beads made from polished shells and fashioned into strings or belts; used by certain Native American peoples as jewelry or currency