It identified nuclear Armageddon as the prime threat, warning, We are approaching a point at which the erosion of the nonproliferation regime could become irreversible and result in a cascade of proliferation.  Developments since 2004 have only magnified the risks of an irreversible cascade.
(August 2014). A music genre is a conventional category that identifies some pieces of music as belonging to a shared tradition or set of conventions. It is to be distinguished from musical form and musical style, although in practice these terms are sometimes used interchangeably.
Princeton's WordNet (1.33 / 3 votes) Rate this definition: genre (noun). a kind of literary or artistic work. writing style, literary genre, genre (noun). a style of expressing yourself in writing. music genre, musical genre, genre, musical style (noun). an expressive style of music.