Home›Browse›B›brazil nutbrazil nutOur editors are putting together more complete content — check back in about 20 minutesbrazil nutbrazil nut — nounnoun1. a large, edible seed from a South American tree, with a hard shell1.nounDefinitiona large, edible seed from a South American tree, with a hard shellExampleShe added chopped Brazil nuts to the salad for extra crunch.