turncoat

Etymology
A compound of, reportedly derived from the sometime military practice of wearing uniform coats that were lined in material of a contrasting color, and which could be worn inside out to present a different appearance.

Noun

 * 1) A traitor; one who turns against a previous affiliation or allegiance.

Translations

 * Armenian:, , ,
 * Bashkir: хыянатсы, хаин, һатлыҡ
 * Belarusian: рэнэга́т, перабе́жчык, здра́днiк
 * Bulgarian: ,
 * Catalan: trànsfuga
 * Chinese:
 * Mandarin:
 * Danish: vendekåbe
 * Dutch:, , ,
 * Finnish:
 * French:, ,
 * Galician: virachaquetas, chaqueteiro, defector, traidor, desertor
 * German: ,
 * Hungarian:
 * Irish: cat breac
 * Italian:, , , ,
 * Japanese:
 * Macedonian: вртикапа
 * Norwegian: . overløper
 * Polish:
 * Portuguese: vira-casaca
 * Russian: ,  ,
 * Spanish:, , , ,
 * Swahili:
 * Swedish: kappvändare, någon som ,
 * Ukrainian: ренега́т, перебі́жчик, пере́вертень, зра́дник
 * Welsh: gwrthgiliwr

Verb

 * 1) To act as a turncoat; to betray

Translations

 * Finnish: kääntää takkinsa