outdate

American  

[aut-dayt] / ˌaʊtˈdeɪt /

verb (used with object)

outdated, outdating

1. to put out of date; make antiquated or obsolete.

   The advent of the steamship outdated sailing ships as commercial carriers.

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outdate British  

/ ˌaʊtˈdeɪt /

verb

1. (tr) (of something new) to cause (something else) to become old-fashioned or obsolete

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Etymology

Origin of outdate

First recorded in 1640–50; probably back formation from outdated

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Example Sentences

See Examples For:

outdate outdated outdating

Jenny said she was surprised at the age of the messages, which outdate various vintage crisp packets from the 1990s that she has found on beach cleans.

From BBC ● Mar. 9, 2024

National Parks and forests hold some of the last trees that outdate Western society.

From Seattle Times ● Feb. 23, 2023

For their part, moles, solitary underground creatures with giant paws for digging, outdate even the oldest kings of France.

From Salon ● Dec. 6, 2012

At Bell Labs, systems engineers spend years checking research developments against rival theories and the existing mechanisms they will outdate.

From Time Magazine Archive

He was well aware that the inventor might be on the verge of new inventions that would outdate the "Pollard," and he wanted to keep anything new for himself.

From The Submarine Boys' Trial Trip "Making Good" as Young Experts by Victor G. Durham

At the time, he said he would use his technology background to reduce payment errors and improve the agency’s outdated technological infrastructure.

From MarketWatch ● Oct. 20, 2026

Other outdated myths about creatine: “People used to believe creatine caused dehydration and cramps, but it doesn’t seem to,” Zaslow says.

From Los Angeles Times ● Oct. 19, 2026

The train system is "old and creaky and it's outdated," he admitted.

From Barron's ● Oct. 11, 2026

Since then, AI has passed bar exams and medical licensing exams, which says more about these outdated tests than the inadequacy of humans, perhaps a sign of an antiquated education system.

From The Wall Street Journal ● Oct. 4, 2026

As futuristic and outdated at the same time?

From "Middlesex: A Novel" by Jeffrey Eugenides

Rapid developments in theology compounded the problem, often outdating books before they appeared.

From Time Magazine Archive

A speech and scene like this bear witness to an author and actor outdating and outranking both scene and speech.

From Abraham Lincoln's Cardinal Traits; A Study in Ethics, with an Epilogue Addressed to Theologians by Clark S. Beardslee

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