Source : WordNet®

RAF
     n 1: the airforce of Great Britain [syn: {Royal Air Force}]
     2: a Marxist and Maoist terrorist organization in Germany; a
        network of underground guerillas who committed acts of
        violence in the service of the class struggle; a successor
        to the Baader-Meinhof Gang; became one of Europe's most
        feared terrorist groups; disbanded in 1998 [syn: {Red Army
        Faction}]