verb (used with object), de·rec·og·nized, de·rec·og·niz·ing.
to withdraw diplomatic recognition from: to derecognize a foreign government.
Also especially British, de·rec·og·nise.
Origin of derecognize
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
to cease to recognize a trade union as having special negotiating rights within a company or industry
to advise (a trade union) of such action
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