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reduce

[ ri-doos, -dyoos ]
/ rɪˈdus, -ˈdyus /
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See synonyms for: reduce / reduced / reducing on Thesaurus.com

verb (used with object), re·duced, re·duc·ing.
verb (used without object), re·duced, re·duc·ing.
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Origin of reduce

1325–75; Middle English reducen to lead back <Latin redūcere to lead back, bring back, equivalent to re-re- + dūcere to lead

OTHER WORDS FROM reduce

an·ti·re·duc·ing, adjective, nounnon·re·duc·ing, adjectiveo·ver·re·duce, verb, o·ver·re·duced, o·ver·re·duc·ing.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

How to use reduce in a sentence

British Dictionary definitions for reduce

reduce
/ (rɪˈdjuːs) /

verb (mainly tr)

Derived forms of reduce

reducible, adjectivereducibility, nounreducibly, adverb

Word Origin for reduce

C14: from Latin redūcere to bring back, from re- + dūcere to lead
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

Medical definitions for reduce

reduce
[ rĭ-dōōs ]

v.
To bring down, as in extent, amount, or degree; diminish.
To lose weight, as by dieting.
To restore a fractured or displaced body part to a normal condition or position.
To decrease the valence of an atom by adding electrons.
To remove oxygen from a compound.
To add hydrogen to a compound.

Other words from reduce

re•duci•ble adj.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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