Dictionary.com
definitions

overrepresent

[oh-ver-rep-ri-zent]
|

verb (used with object)

to give too much representation to; represent in numbers that are disproportionately high.
Related formso·ver·rep·re·sen·ta·tion, noun

representation

[rep-ri-zen-tey-shuh n, -zuh n-]

noun

the act of representing.
the state of being represented.
the expression or designation by some term, character, symbol, or the like.
action or speech on behalf of a person, group, business house, state, or the like by an agent, deputy, or representative.
the state or fact of being so represented: to demand representation on a board of directors.
Government. the state, fact, or right of being represented by delegates having a voice in legislation or government.
the body or number of representatives, as of a constituency.
Diplomacy.
  1. the act of speaking or negotiating on behalf of a state.
  2. an utterance on behalf of a state.
presentation to the mind, as of an idea or image.
a mental image or idea so presented; concept.
the act of portrayal, picturing, or other rendering in visible form.
a picture, figure, statue, etc.
the production or a performance of a play or the like, as on the stage.
Often representations. a description or statement, as of things true or alleged.
a statement of facts, reasons, etc., made in appealing or protesting; a protest or remonstrance.
Law. an implication or statement of fact to which legal liability may attach if material: a representation of authority.

Origin of representation

1375–1425; late Middle English representacion < Latin repraesentātiōn- (stem of repraesentātiō), equivalent to repraesentāt(us) (past participle of repraesentāre to represent) + -iōn- -ion
Related formsnon·rep·re·sen·ta·tion, nouno·ver·rep·re·sen·ta·tion, nounpre·rep·re·sen·ta·tion, nounself-rep·re·sen·ta·tion, nounun·der·rep·re·sen·ta·tion, noun
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for overrepresentation

Historical Examples of overrepresentation

British Dictionary definitions for overrepresentation

representation

noun

the act or an instance of representing or the state of being represented
anything that represents, such as a verbal or pictorial portrait
anything that is represented, such as an image brought clearly to mind
the principle by which delegates act for a constituency
a body of representatives
contract law a statement of fact made by one party to induce another to enter into a contract
an instance of acting for another, on his authority, in a particular capacity, such as executor or administrator
a dramatic production or performance
(often plural) a statement of facts, true or alleged, esp one set forth by way of remonstrance or expostulation
linguistics an analysis of a word, sentence, etc, into its constituentsphonetic representation
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
Word Origin and History for overrepresentation

representation

n.

c.1400, "image, likeness," from Old French representacion (14c.) and directly from Latin representationem (nominative representatio), noun of action from past participle stem of repraesentare (see represent). Meaning "statement made in regard to some matter" is from 1670s. Legislative sense first attested 1769.

Online Etymology Dictionary, © 2010 Douglas Harper