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Synonyms

extraordinary

American  
[ik-strawr-dn-er-ee, ek-struh-awr-] / ɪkˈstrɔr dnˌɛr i, ˌɛk strəˈɔr- /

adjective

  1. beyond what is usual, ordinary, regular, or established.

    extraordinary costs.

    Synonyms:
    inordinate
    Antonyms:
    usual, common
  2. exceptional in character, amount, extent, degree, etc.; noteworthy; remarkable.

    extraordinary speed;

    an extraordinary man.

    Synonyms:
    signal, special, phenomenal, rare, singular, uncommon
    Antonyms:
    usual, common
  3. (of an official, employee, etc.) outside of or additional to the ordinary staff; having a special, often temporary task or responsibility.

    minister extraordinary and plenipotentiary.


extraordinary British  
/ ɪkˈstrɔːdənrɪ, -dənərɪ /

adjective

  1. very unusual, remarkable, or surprising

  2. not in an established manner, course, or order

  3. employed for particular events or purposes

  4. (usually postpositive) (of an official, etc) additional or subordinate to the usual one

    a minister extraordinary

"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

Other Word Forms

  • extraordinarily adverb
  • extraordinariness noun
  • unextraordinary adjective

Etymology

Origin of extraordinary

First recorded in 1425–75; late Middle English extraordinarie, from Latin extrāordinārius “beyond ordinary,” equivalent to extra- + ordinary

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.

Among its more impressive features are an extraordinary great room with a 30-foot ceiling, as well as an expansive primary suite that boasts a sitting room, balcony, enormous walk-in closet, and two bathrooms.

From MarketWatch • Mar. 31, 2026

The appearance came at an extraordinary moment for the Fed and for Powell personally.

From The Wall Street Journal • Mar. 30, 2026

"They'll be standing here in 10, 20, 30 years, continuing to do extraordinary things."

From Barron's • Mar. 27, 2026

Phil New Music Group and a cast of extraordinary singers gave the U.S. premiere of “Salome” at Walt Disney Concert Hall.

From Los Angeles Times • Mar. 27, 2026

And then he saw it: Using a deeper insight, he realized that there was an extraordinary possibility that would change the composition of the position and give a whole new meaning to the game.

From "Endgame" by Frank Brady