a combining form meaning “ruler,” “member of a ruling body,” “advocate of a particular form of rule,” used in the formation of compound words: autocrat; technocrat.
Origin of -crat
< Greek -kratēs as in autokratḗs autocrat; replacing -crate < French < Greek, as above
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
n combining form
Word Origin for -crat
from Greek -kratēs, from -kratia -cracy
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