Dictionary
mam•moth
Pronunciation: (mam'uth), [key]—
n.
any large, elephantlike mammal of the extinct genus
Mammuthus, from the Pleistocene Epoch, having hairy skin and ridged molar teeth.
—
adj.
immensely large; huge; enormous:
a mammoth organization. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.