word·less (wûrd?l?s)adj.1. Not expressed in words; unspoken: wordless animosity; wordless joy.2. Inarticulate; silent: wordless spectators.word?less·ly adv.word?less·ness n.American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.wordless (?w??dl?s) adj1. inarticulate or silent2. (Music, other) music of or relating to vocal music that is not provided with an articulated text: a wordless chorus. ?wordlessly adv ?wordlessness nCollins English Dictionary ? Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014word?less (?w?rd l?s) adj. 1. speechless; silent. 2. not put into words; unexpressed. [1150?1200] word?less?ly, adv. word?less?ness, n. Random House Kernerman Webster’s College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.