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Most common C2 words · 3

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effrontery

/ɪˈfrʌntəri/

Shameless or insulting boldness.

Example

He had the effrontery to demand an apology after causing the problem himself.

Vocabulary in this set

Learn high-frequency C2 words for everyday understanding and conversation.

  1. effrontery

    Word

    /ɪˈfrʌntəri/

    Shameless or insulting boldness.

    He had the effrontery to demand an apology after causing the problem himself.

  2. elucidate

    Word

    /ɪˈluːsɪˌdeɪt/

    To explain something clearly and make it easier to understand.

    The final chapter elucidates the theory with several practical examples.

  3. enervate

    Word

    /ˈɛnərˌveɪt/

    To weaken someone physically or mentally.

    The oppressive heat began to enervate even the most experienced hikers.

  4. ephemeral

    Word

    /ɪˈfɛmərəl/

    Lasting for only a very short time.

    Online fame can be remarkably ephemeral.

  5. equivocal

    Word

    /ɪˈkwɪvəkəl/

    Open to more than one interpretation or deliberately unclear.

    The spokesperson gave an equivocal answer about the proposed merger.

  6. erudite

    Word

    /ˈɛrəˌdaɪt/

    Having or showing extensive knowledge gained through study.

    Her erudite lecture drew on philosophy, history and linguistics.

  7. esoteric

    Word

    /ˌɛsəˈtɛrɪk/

    Intended for or understood by only a small number of people with specialized knowledge.

    The discussion became increasingly esoteric as the experts debated technical details.

  8. exculpate

    Word

    /ˈɛkskəlˌpeɪt/

    To show or declare that someone is not guilty of wrongdoing.

    The newly discovered records may exculpate the accused official.

  9. extol

    Word

    /ɪkˈstoʊl/

    To praise someone or something very highly.

    Critics extolled the film for its restrained performances.

  10. fallacious

    Word

    /fəˈleɪʃəs/

    Based on a mistaken belief or invalid reasoning.

    The conclusion rests on the fallacious assumption that correlation proves causation.

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