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Definitions

phase out

VERB
slowly get rid of
Synonyms


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.

The Dreamliners will help Delta phase out older Boeing 767-400s, which already have premium seats taking up more than a third of their cabins.

From The Wall Street Journal • Mar. 23, 2026

A newer tanker, the KC-46A, is planned to phase out the older models but the transition has not been as fast as expected.

From Salon • Mar. 13, 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

"There will be a Six Month phase out period for Agencies like the Department of War who are using Anthropic's products, at various levels," the US president said, referring to the Department of Defense.

From Barron's • Feb. 27, 2026

When AI Lab administrators elected to phase out the lab's powerful PDP-10 machine in the early 1980s, the operating system that hackers once likened to a vibrant city became an instant ghost town.

From Free as in Freedom: Richard Stallman's Crusade for Free Software by Williams, Sam