unilingualist

unilingualist

(ˌjuːnɪˈlɪŋɡwəlɪst)
adj
(Government, Politics & Diplomacy) in favour of having only one official language
n
(Government, Politics & Diplomacy) a supporter of unilingualism
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
References in periodicals archive ?
I ended up a spokesperson along with Michel Chartrand, the fiery president of the Montreal labour council of the CSN (Confederation des Syndicats Nationaux, or Confederation of National Trade Unions), and Raymond Lemieux, head of the French unilingualist movement.