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definitions

retardate

[ri-tahr-deyt]
See more synonyms for retardate on Thesaurus.com
noun
  1. someone who is retarded in some way, as educationally or mentally; retardee.

Origin of retardate

First recorded in 1955–60; probably back formation from retardation
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Related Words for retardate

decelerate, handicap, lessen, impede, crimp, hamper, hinder, retard, moderate, slacken, relax, lag, reduce, stall, decrease, abate, curb, diminish, curtail, temper
British Dictionary definitions for retardate

retardate

noun
  1. psychol a person who is retarded
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
retardate in Medicine

retardate

[rĭ-tär′dāt′, -dĭt]
n.
  1. A mentally retarded person.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.