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contrary

adj. · n.
US //ˈkɑntɹɛɹi// con·trary
  1. 1 opposite or conflicting (adj.)
    B2 Upper Intermediate Academic

    opposite in nature, direction, or meaning.

    opposite in nature, character, or direction; often describes ideas or evidence that conflict with each other.

    Example

    The two witnesses gave contrary accounts of what happened during the accident.

    Example

    Despite the prevailing economic optimism, several contrary indicators suggested that a market correction was imminent.

    Usage

    Often used in the phrase 'contrary to', followed by a noun phrase.

  2. 2 stubborn or unhelpful (adj.)
    C1 Advanced Informal

    describes a person who is stubborn and likes to do the opposite of what is expected.

    habitually inclined to disagree or to do the opposite of what is requested or expected.

    Example

    He is being very contrary today and refuses to agree with any of our suggestions.

    Example

    The child was in a contrary mood, deliberately choosing the very activities his parents had just forbidden.

    Teacher's tip

    In this sense, the stress often shifts to the second syllable (con-TRAR-y) in some dialects, though the standard pronunciation remains acceptable.

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  1. 3 the opposite (n.)
    B2 Upper Intermediate Formal

    the opposite of something that has just been said.

    the opposite of a statement, fact, or condition; frequently used in fixed prepositional phrases.

    Example

    I thought the test would be easy, but the contrary was true.

    Example

    The defendant claimed he was at home, but the evidence proved the contrary.

    Usage

    Commonly appears in the phrases 'on the contrary' or 'to the contrary'.

  2. 4 logical opposition (n.)
    C2 Proficiency Academic Technical Law

    one of two ideas that cannot both be true at the same time.

    one of a pair of propositions that cannot both be true, though both may be false.

    Example

    In logic, 'all cats are black' and 'no cats are black' are contraries.

    Example

    The legal argument rested on the identification of a logical contrary within the witness's previous testimony.

Origin

From Middle English contrarie, compare French contraire, from Old French contraire, from Latin contrārius (“opposite, opposed, contrary”), from contrā (“against”).

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