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traitor - definition and synonyms

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noun [countable]     traitor pronunciation in American English
Word Forms
  1. 1
    someone who tells secrets about their own country to a country that is its enemy
    traitor to (=against):

    Adams was a spy, and a traitor to his country.

    Synonyms and related words
  2. 2
    informal someone who is not loyal to their friends, family, or employer


a lifestyle focussing on simple pleasures such as comfort and cosiness in the home, and spending time with friends and family

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a form of location that involves the underwater detonation of a bomb which causes sound waves that are picked up by ships

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