Pronunciation: (dī'nu-thēr"), [key]
any elephantlike mammal of the extinct genus Dinotherium, from the later Tertiary Period of Europe and Asia, having large, outwardly curving tusks. Also,di•no•the•ri•umPronunciation: (dī"nu-thēr'ē-um). [key]
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.