OBSOLESCENT Synonyms: 100 Similar and Opposite Words

obsolescent

adjective

Definition of obsolescent

as in obsolete

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Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of obsolescent But there are also filmmakers who prize obsolescent technologies precisely for their apparent shortcomings. — Dennis Lim, The New York Review of Books, 25 Apr. 2026 In his State of Kazakhstan speech, Tokayev also announced that his country moving beyond the first commercial nuclear reactor to build one or two more to address energy shortage due to the obsolescent thermal power stations. — Mark Temnycky, Forbes.com, 15 Sep. 2025 For example, its Navy went from 140 obsolescent ships in 2003 to 234 modern ships today. — Matt Robison, MSNBC Newsweek, 16 Apr. 2025 But Randolph and Hastings always planned on video streaming rendering the DVD-by-mail service obsolescent once technology advanced to the point that watching movies and TV shows through internet connections became viable. — Michael Liedtke, Fortune, 28 Sep. 2023 My desktop collection of obsolescent chargers may not obviously connect me with the divine. — Britt Peterson, Washington Post, 6 Sep. 2023

Recent Examples of Synonyms for obsolescent

Adjective

As vehicles age, OE on-board hardware becomes obsolete as cellular providers replace older technology and automakers stop investing in aging back-end stacks and features.

— Michael Harley, ArsTechnica, 21 July 2026
Congress empowered this group of experts because its leadership recognized obsolete military bases needed to be closed or consolidated but individual lawmakers would inevitably block any changes to protect their home state facilities.

— Howard Gleckman, Forbes.com, 20 July 2026

Definition of obsolete

Adjective

Founders Anton Juric and Niklas Lindgren developed the solution after recognizing significant inefficiencies and antiquated software in manual MEP design.

— David Prosser, Forbes.com, 31 July 2026
Skip heavy drapes, oversized hutches, and large floral centerpieces, which read as antiquated.

— Sarah Lyon, The Spruce, 24 July 2026

Definition of antiquated

Adjective

The work doesn’t really get into the significance of these archaic sequences.

— ArsTechnica, ArsTechnica, 31 July 2026
The other branches—the archaic hominins, as scientists call them—include the Neanderthals, who lived across Europe and western Asia, and the Denisovans, who are known mostly from a handful of fossils found in Siberia and Tibet.

— Jacek Krywko, Scientific American, 30 July 2026

Definition of archaic

Adjective

Simultaneously, millions of highly skilled women who stepped out of the traditional workforce to raise children or provide eldercare are looking for a path back in, only to find closed doors and outdated recruitment filters.

— Julie Kratz, Forbes.com, 2 Aug. 2026
So this could become quickly outdated, should Arsenal or another club match Villa’s valuation for Ezri Konsa, or Emiliano Martinez pushes further to leave.

— Luke Bosher, New York Times, 31 July 2026

Definition of outdated

Adjective

Because the whiskey selection is ever changing, the menu is notoriously out-of-date.

— Don Tse, Forbes.com, 1 Aug. 2026
One poorly configured smart TV or old tablet with an out-of-date OS can give attackers a foothold into everything else connected to the same router.

— Kurt Knutsson, FOXNews.com, 14 July 2026

Definition of out-of-date

Adjective

Setting recent works among older ones is an effective element of LACMA’s overall plan to shed outworn hierarchies.

— Los Angeles Times, Los Angeles Times, 22 Apr. 2026
Perhaps that’s the legacy of outworn stereotypes about corruption or a lack of the type of political will that’s brought more rapid changes to corporate governance and sustainable investing standards in, for example, some Nordic countries.

— Cassie Werber, Quartz, 7 June 2022

Definition of outworn

Adjective

Scott was murdered in front of the building that houses the Bereshit Lifestyle Center, where Elizabeth Baron, 27, went into cardiac arrest just the day before after being injected with NAD+, a trendy anti-aging treatment.

— Rocco Parascandola, New York Daily News, 3 Aug. 2026
The anti-aging face cream she’s relied on for decades is Philosophy’s Hope in a Jar Multi-Tasking Moisturizer.

— Alyssa Morin, InStyle, 2 Aug. 2026

Definition of aging

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obsolescence

obsolescent

obsolete

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“Obsolescent.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/obsolescent. Accessed 5 Aug. 2026.

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Synonyms of obsolescent

adjective

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