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Synonyms

unmatched

British  
/ ʌnˈmætʃt /

adjective

  1. not equalled

    a landscape of unmatched beauty

  2. (of socks, clothes, etc) not matching

    unmatched dresses and stockings

"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

Explanation

If something is unmatched, there's nothing that quite compares to it. Your parents might buy a certain car because of its unmatched safety record. Some basketball fans say that Michael Jordan's ability as a player is unmatched, while others argue that LeBron James has matched (and even exceeded) Jordan's status. And if the volume of your brother's burps is unmatched, it means he's the loudest ever. Another way to use this adjective is to describe one half of a pair, like a sock without its identical mate: "Hey, did you know your socks are unmatched?"

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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 Huskies, the defending national champions with a strong recruiting pipeline and unmatched success during Auriemma’s tenure, are somewhat of an abnormality to the changing of the guard in the NCAA.

From Los Angeles Times • Apr. 3, 2026

With 1.4 billion people, India could support clinical research at unmatched scale.

From The Wall Street Journal • Mar. 12, 2026

“And I remember that like it was yesterday. The man was just a tireless worker and his work ethic was unmatched as a coach. He was always prepared.”

From Los Angeles Times • Feb. 22, 2026

Sticking with the status quo, and relying on America's unmatched military might, remained "the most credible and feasible option" in the short term, they argued.

From Barron's • Feb. 14, 2026

His understanding of the details of the sport—the physics of water, wood, and wind; the biomechanics of muscle and bone—was unmatched.

From "The Boys in the Boat: Nine Americans and Their Epic Quest for Gold at the 1936 Berlin Olympics" by Daniel James Brown