magic mushroom

English Thesaurus

1. the button-shaped top of the mescal cactus; a source of psilocybin (noun.plant)

hypernym	:	plant organ,
definition	:	a functional and structural unit of a plant or fungus (noun.plant)

part meronym	:	lophophora williamsii, mescal, mezcal, peyote,
definition	:	a small spineless globe-shaped cactus; source of mescal buttons (noun.plant)

substance holonym	:	mescaline, peyote,
definition	:	the hallucinatory alkaloid that is the active agent in mescal buttons (noun.artifact)