a combining form meaning “eating, gaining sustenance from” that specified by the initial element: carnivorous.
Origin of -vorous
< Latin -vorus devouring; see -ous
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
adj combining form
feeding on or devouringcarnivorous
Word Origin for -vorous
from Latin -vorus; related to vorāre to swallow up, devour
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
word-forming element meaning "eating," from Latin -vorous, from stem of vorare "to devour" (see voracity).
Online Etymology Dictionary, © 2010 Douglas Harper