as in obsolete
having passed its time of use or usefulness
his file contained out-of-date information that might have been accurate when he was first hired but is no longer so
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Recent Examples of out-of-date
Fifty-three, according to the American Presidency Project at the University of California at Santa Barbara, a list that is two days old and perhaps already out-of-date.
—
Susan Page, USA TODAY, 5 Feb. 2025
Turing’s lecture notes are in effect a textbook, terse and selective, on advanced math for circuit engineers, although now very out-of-date, of course.
—IEEE Spectrum, 4 Feb. 2025
The medical research literature is filled with promising-looking ideas that never panned out, and out-of-date treatments and tests that have been replaced by approaches more solidly based on evidence.
—John Timmer, Ars Technica, 8 Jan. 2025
But the week ending November 30 is even more out-of-date than the week ending December 14.
—Bruce Y. Lee, Forbes, 28 Dec. 2024
See All Example Sentences for out-of-date
Susan Page, USA TODAY, 5 Feb. 2025
Turing’s lecture notes are in effect a textbook, terse and selective, on advanced math for circuit engineers, although now very out-of-date, of course.
—IEEE Spectrum, 4 Feb. 2025
The medical research literature is filled with promising-looking ideas that never panned out, and out-of-date treatments and tests that have been replaced by approaches more solidly based on evidence.
—John Timmer, Ars Technica, 8 Jan. 2025
But the week ending November 30 is even more out-of-date than the week ending December 14.
—Bruce Y. Lee, Forbes, 28 Dec. 2024
See All Example Sentences for out-of-date
Recent Examples of Synonyms for out-of-date
Adjective
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The streetcar would move too slowly, carry too few people or too many, be obsolete on opening day, cost too much, and trigger gentrification.—
Justin Davidson,
Curbed,
18 Apr. 2025
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Maintaining obsolete systems also consumes time and budget that businesses could invest in high-value strategic initiatives.—
Manuel Sanchez,
Forbes.com,
18 Apr. 2025
Adjective
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As a result, coaches have gone back to including at least one center in their lineups, but many teams have experienced a great deal of success with the double big lineups that were once thought to be antiquated.—
Mat Issa,
Forbes.com,
15 Apr. 2025
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There are a couple reasons why some states and death row inmates are turning to a method that might be seen as antiquated.—
Dakin Andone,
CNN Money,
10 Apr. 2025
Adjective
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Executing on it will be more complicated because the entire system is based on archaic policies and principles.—
Dan Gingiss,
Forbes.com,
11 Apr. 2025
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The chain gang will still be on the field as a backup option, but the archaic measuring system will no longer be the primary way to determine a first down or not on close plays.—
Josh Hammer,
MSNBC Newsweek,
1 Apr. 2025
Adjective
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Also, the pass includes several mountain excursions and free admission to more than 500 museums throughout Switzerland. Not to be missed is the medieval town of Gruyères about 80 miles from Geneva.—
Jeryl Brunner,
Forbes.com,
15 Apr. 2025
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The stakes of the story become ever more human-on-human, with zombies largely relegated to one epic battle that sits at the cinematic junction of western, medieval and samurai.—
Mike Hale,
New York Times,
13 Apr. 2025
Cite this Entry
“Out-of-date.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/out-of-date. Accessed 25 Apr. 2025.
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