[ dif-ee-uh-dont ]
/ ˈdɪf i əˌdɒnt /

adjective Zoology.

having two successive sets of teeth, as most mammals.

Origin of diphyodont

1850–55; < Greek diphy(ḗs) double, twofold (di- di-1 + -phyēs, derivative of phyḗ growth, nature, derivative of phȳ́ein to produce, grow) + -odont
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for diphyodont

British Dictionary definitions for diphyodont


/ (ˈdɪfɪəʊˌdɒnt) /


having two successive sets of teeth, as mammals (including man)Compare polyphyodont

Word Origin for diphyodont

C19: from Greek diphuēs double (see diphycercal) + -odont
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Medicine definitions for diphyodont


[ dī-fīə-dŏnt′ ]


Developing two successive sets of teeth, one deciduous and one permanent, as in humans.


A diphyodont animal.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.