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traitor

UK/ˈtɹeɪtə(ɹ)/US/ˈtɹeɪtɚ/
nounB2Very common — you will meet it every day · #2,400 of 15,258leans spoken

Other forms: traitors

A traitor is somebody who betrays their country or their friends. Branded a traitor, a traitor to the cause, hanged as a traitor.

It is among the heaviest words in the language, and it was for centuries the only charge carrying the worst punishments. Whether somebody is a traitor or a resister depends on who wins. The Latin behind it means one who hands over.

Definitions of traitor

  1. 1nountraitorSomebody who betrays their country or friends.B2

    “He was branded a traitor for selling secrets to the enemy.”

traitor is a betrayer.

Where it comes from

Latin traditor means one who hands over, from tradere, to hand over. Tradition comes from the same handing on.

  1. Latin

    trāditor

  2. Old French

    traitor

  3. Middle English

    traitor

  4. English, today

    traitor

From Middle English traitor, traitour, traytour, from Old French traitor (French traître), from Latin trāditor. Displaced native swike from swica, and Middle English proditour and traditour borrowed directly from Latin -. The general Old English word denoting "traitor" was lǣwa or lǣwend. a doublet of traditor and treason.

Etymology from Wiktionary, CC BY-SA

Practise this word

traitor in the wild

  • A person who commits treason is known in law as a traitor.

    Treason

  • The story arc features the first appearance of the Khunds and four new members of the Legion of Super-Heroes, one of whom is revealed to be a traitor.

    One of Us Is a Traitor

From Wikipedia, CC BY-SA 4.0. These sentences were written by other people about their own subjects; they are here to show the word at work, not as anybody’s opinion.

Related words

  • traitorous