verb (used with object), sim·pli·fied, sim·pli·fy·ing.
  1. to make less complex or complicated; make plainer or easier: to simplify a problem.

Origin of simplify

1645–55; < French simplifier < Medieval Latin simplificāre to make simple, equivalent to Latin simpli- (combining form of simplus simple) + -ficāre -fy
Related formssim·pli·fi·ca·tion, nounsim·pli·fi·ca·tive, adjectivesim·pli·fi·er, sim·pli·fi·ca·tor, nounnon·sim·pli·fi·ca·tion, nounsu·per·sim·pli·fy, verb (used with object), su·per·sim·pli·fied, su·per·sim·pli·fy·ing.un·sim·pli·fied, adjectiveun·sim·pli·fy·ing, adjective
Can be confusedsimple simplified simplistic Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for unsimplified

Historical Examples of unsimplified

British Dictionary definitions for unsimplified


verb -fies, -fying or -fied (tr)
  1. to make less complicated, clearer, or easier
  2. maths to reduce (an equation, fraction, etc) to a simpler form by cancellation of common factors, regrouping of terms in the same variable, etc
Derived Formssimplification, nounsimplificative, adjectivesimplifier, noun

Word Origin for simplify

C17: via French from Medieval Latin simplificāre, from Latin simplus simple + facere to make
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 unsimplified



1650s, from French simplifier "to make simpler" (15c.), from Medieval Latin simplificare "to simplify," from Latin simplex "simple" (see simplex) + root of facere "to make" (see factitious). Meaning "to make easier to do" is from 1759. Related: Simplified; simplifying.

Online Etymology Dictionary, © 2010 Douglas Harper