make a difference
Idioms-
Distinguish or discriminate. This phrase appears in the Bible (Leviticus 11:47): “To make a difference between the unclean and the clean.” [Late 1500s]
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Also, make the difference . Cause a change in effect, change the nature of something, as in His score on this test will make the difference between passing and failing , or These curtains sure make a difference in the lighting .
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Be important, matter, as in Her volunteer work made a difference in many lives . The antonym of this usage is make no difference , as in It makes no difference to me if we go immediately or in an hour . This usage appeared long ago in slightly different versions. Miles Coverdale's translation of the Bible of 1535 had it is no difference , and the converse, it makes great difference , was first recorded about 1470.
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
“That changed my whole perspective on how to make a difference in this whole place,” Kasamis said.
From MarketWatch • Apr. 6, 2026
Authorities have expressed optimism that the soldiers' presence will make a difference this time around but Lamb is not completely convinced.
From BBC • Apr. 1, 2026
I can’t make a difference that way,’ ” Cahillane said in an interview.
From The Wall Street Journal • Mar. 27, 2026
The laws will make a difference in seemingly mundane ways.
From Los Angeles Times • Mar. 18, 2026
If I knew for certain he’s dead, would that make a difference?
From "The Handmaid's Tale" by Margaret Atwood
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
