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definitions

mononym

noun
  1. a person who is famous enough to be known only by one name, usually the first name

Word Origin for mononym

C20: from mono- + (epo) nym
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

Examples from the Web for mononym

Contemporary Examples of mononym