Dictionary.com
definitions

Gurdjieff

[gur-jyef, -jee-ef]
noun
  1. George IvanovichGeorge S. Georgiades, 1872–1949, Armenian-born spiritual leader and author.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for gurdjieff

Gurdjieff

noun
  1. Georgei Ivanovitch (ˈdʒɔːdʒɪ ɪˈvanəˌvitʃ). ?1877–1949, Russian mystic: founded a teaching centre in Paris (1922)
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