agent provocateur

Etymology
Borrowed from.

Noun

 * 1) A person who secretly disrupts a group's activities from within the group, particularly by encouraging or committing illegal acts to discredit the group or expose them to prosecution; an instigator, troublemaker.

Translations

 * Arabic:
 * Armenian: ,
 * Basque: agente zirikatzaile
 * Bulgarian: аге́нт-провока́тор
 * Chinese:
 * Cantonese:
 * Mandarin:
 * Czech: agent provokatér
 * Danish:
 * Dutch: agent-provocateur,
 * Esperanto: provoka agento
 * Finnish:
 * French:
 * Georgian:
 * German: ;
 * Hebrew:, מושתל, פרובוקטור
 * Hindi:
 * Hungarian: (beépített / civil ruhás rendőrségi) /&#8203;provokatőr, ,
 * Indonesian: agen provokator
 * Italian: agent provocatore, agente provocatrice
 * Japanese: プロバカートル
 * Malay: ejen provokasi, agen provokasi
 * Persian: آژان پرووکاتور
 * Polish:
 * Portuguese: agente provocador
 * Romanian: agent provocator
 * Russian:
 * Spanish: agente provocador
 * Swedish: lockfågel
 * Thai:
 * Turkish:
 * Vietnamese:

Noun

 * 1) ; instigator, troublemaker