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Synonyms

phase out

British  

verb

  1. (tr, adverb) to discontinue or withdraw gradually

"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

noun

  1. the action or an instance of phasing out

    a phase-out of conventional forces

"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

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.

At last year’s COP30 in Brazil, about 80 countries backed a road map to phase out oil, gas and coal, but it was dropped from the final document for lack of consensus, angering many delegates.

From Los Angeles Times • Apr. 26, 2026

Benesh says the date that most Big Food companies are planning to phase out certain dyes isn’t a coincidence.

From Salon • Apr. 11, 2026

Baseball is going to inevitably phase out the plate umpire, one of the most soulful, theatrical characters in American sports.

From The Wall Street Journal • Mar. 26, 2026

For married couples, the extra tax relief from the larger standard deduction would begin to phase out after $92,000 and would stop at $161,000.

From MarketWatch • Mar. 12, 2026

The one that could apparently phase out almost any electromagnetic frequency up to about a hundred thousand megacycles—including sixty-cycle power frequencies—was considered to be a particularly cute item.

From Anything You Can Do! by Garrett, Randall

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