turncoat

C2+ Topic:People & Society
US /ˈtɜrnˌkoʊt/ UK /ˈtɜːnˌkəʊt/
noun

Meanings

  1. 1
    noun

    a person who deserts one party or cause for the opposing one

    Once a loyal ally, he was branded a turncoat after the defection.

Thesaurus

Synonyms
1 noun · a person who deserts one... traitorrenegadedefectorapostatedeserterbetrayerquisling
Opposites
Word family
Related forms turncoat

Etymology

A 16th-century compound of turn + coat, from the image of someone reversing their coat to display the colors or livery of the opposing side.

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Topics

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