antirepublican

/ (ˌæntɪrɪˈpʌblɪkən) /


adjective
  1. opposed to the principles or practice of republicanism

noun
  1. a person who is opposed to the principles or practice of republicanism

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

How to use antirepublican in a sentence