English Reference
adjective · noun

extraordinary

adj. · n.
US /ˌɛkstɹəˈɔɹdəˌnɛɹi/ UK /ɛkstɹˈɔːdɪnəɹi/ ex·tra·or·di·nary UK spelling extraordinaries

  1. 01 B2 Upper Intermediate

    adj.very unusual or strange in a way that attracts your attention.

    adj.deviating from what is ordinary, usual, or expected; highly atypical.

    Simple

    It was an extraordinary coincidence that we both wore the same dress to the party.

    In context

    The witness provided an extraordinary account of the events, describing details that seemed to defy the laws of physics.

  2. 02 B2 Upper Intermediate

    adj.extremely good or impressive.

    adj.surpassing the usual standards of excellence; exceptionally high in quality.

    Simple

    The young pianist gave an extraordinary performance that left the audience in tears.

    In context

    Her extraordinary talent for diplomacy allowed the two nations to reach an agreement after years of stalemate.

  3. 03 C1 Advanced Formal

    adj.used to describe a person or meeting that is extra or has a special purpose.

    adj.employed or convoked for a special purpose or in addition to the regular staff or schedule.

    Simple

    The company called an extraordinary meeting to discuss the sudden merger.

    In context

    The board of directors convened an extraordinary general meeting to address the urgent liquidity crisis facing the firm.

    Usage

    Often follows the noun in official titles, such as 'Ambassador Extraordinary'.

  4. 04 C2 Proficiency Literary

    n.something that is not normal or ordinary.

    n.that which lies outside the bounds of ordinary experience or occurrence.

    Simple

    In his stories, the extraordinary becomes part of everyday life.

    In context

    The poet sought to find the extraordinary within the mundane, elevating simple daily tasks to the level of the divine.

Usage extraordinary life

Yet what makes it extraordinary is Belben’s ability to capture in words the slippery state that is neither dreaming nor sleeping nor waking, but somewhere in the edgelands between all three.

The Guardian· 10 Aug 2026

The Artemis astronauts have had an extraordinary experience, which they've already acknowledged will take a long time to fully absorb.

BBC News· 11 Apr 2026

From Latin extrāōrdinārius, from extrā ōrdinem (“outside the order”). By surface analysis, extra- + ordinary. Doublet of extraordinaire.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

This entry
Origin Latin extrāōrdinārius
Level B2 · Upper Intermediate
Frequency Common
Updated