con·stit·u·en·cy (k?n-st?ch?o?o-?n-s?)n. pl. con·stit·u·en·cies 1. a. The body of voters or the residents of a district represented by an elected legislator or official.b. The district so represented.2. a. A group of supporters or patrons.b. A group served by an organization or institution; a clientele: The magazine changed its format to appeal to a broader constituency.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.constituency (k?n?st?tj??ns?) n, pl -cies1. (Government, Politics & Diplomacy) the whole body of voters who elect one representative to a legislature or all the residents represented by one deputy2. (Government, Politics & Diplomacy) a. a district that sends one representative to a legislatureb. (as modifier): constituency organization. Collins English Dictionary ? Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014con?stit?u?en?cy (k?n?st?t? u ?n si) n., pl. -cies. 1. a body of constituents; the voters or residents in a district represented by an elective officer. 2. the district itself. 3. clientele. [1825?35] Random House Kernerman Webster’s College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.Constituency the body of voters represented by a legislator or elected official; the constituents, 1831.Dictionary of Collective Nouns and Group Terms. Copyright 2008 The Gale Group, Inc. All rights reserved.constituencyThe group of voters that an elected legislator represents, or the district where they live.Dictionary of Unfamiliar Words by Diagram Group Copyright © 2008 by Diagram Visual Information Limited