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Synonyms

redefine

British  
/ ˌriːdɪˈfaɪn /

verb

  1. to define (something) again or differently

"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

Explanation

Redefine means to "give new meaning to." A really fantastic song might redefine what rock and roll can mean to people. A great muffin might redefine the idea of what a muffin can be. Technically, redefine means to define again or differently––to give a new meaning. As a basketball player, Michael Jordan redefined the jump shot––it became something much more common and much more aggressively taken. By turning the packaging design of Campbell's soup into paintings, Andy Warhol redefined art.

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Vocabulary lists containing redefine

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.

"It signals a shift that could redefine the balance between attackers and defenders in cyberspace."

From Barron's • Apr. 10, 2026

Chris Kempczinski is trying to redefine value at the same time that many Americans are worried about affordability.

From The Wall Street Journal • Apr. 9, 2026

But he added he hoped the new title managed to "redefine survival horror in interesting new ways", while still "respecting the DNA of the series".

From BBC • Feb. 27, 2026

Dr. Dyer said: "It has been a pleasure working collaboratively on this project to redefine our understanding of immune cell recruitment to try and better treat inflammatory disease."

From Science Daily • Feb. 25, 2026

What they wanted to do was truly revolutionary: They wanted to redefine the status of women in society.

From "Votes for Women!" by Winifred Conkling