• synonyms


verb (used with or without object), a·cid·i·fied, a·cid·i·fy·ing.
  1. to make or become acid; convert into an acid.
  2. to make or become sour.
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Origin of acidify

First recorded in 1790–1800; acid + -ify
Related formsa·cid·i·fi·a·ble, adjectivea·cid·i·fi·ca·tion, nouna·cid·i·fi·er, nounre·a·cid·i·fi·ca·tion, nounre·a·cid·i·fy, verb, re·a·cid·i·fied, re·a·cid·i·fy·ing.sem·i·a·cid·i·fied, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

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British Dictionary definitions for acidification


verb -fies, -fying or -fied
  1. to convert into or become acid
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Derived Formsacidifiable, adjectiveacidification, nounacidifier, noun
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

acidification in Medicine


  1. To make or become acid.
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The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.