Annihilation (2018) - Rotten Tomatoes. Annihilation | Define Annihilation at Dictionary. Annihilation movie reviews & Metacritic score: Lena (Natalie Portman), a biologist and former soldier, joins a mission to uncover what happened to her husban. 1: the state or fact of being completely destroyed or obliterated : the act of annihilating something or the state of being annihilated. The late 1940s and '50s were so pervaded by a general fear of nuclear annihilation that the era was known as the Age of Anxiety. Annihilation (2018) - IMDb, Based on Jeff VanderMeer's best-selling Southern Reach Trilogy, Annihilation stars Natalie Portman, Jennifer Jason Leigh, Gina Rodriguez, Tessa Thompson, Tuva Novotny and Oscar Isaac, Directed by Alex Garland. With Natalie Portman, Jennifer Jason Leigh, Tessa Thompson, Benedict Wong. A biologist signs up for a dangerous, secret expedition into a mysterious zone where the laws of nature don't apply. Annihilation | Define Annihilation at Dictionary, Annihilation - 2018 Full Movie Watch Online or Download, Annihilation | Fandango, Annihilation Ending Explained | Den of Geek. 3. (General Physics) physics the destruction of a particle and its antiparticle when they collide. The annihilation of an electron with a positron generates two or, very rarely, three photons of annihilation radiation. Annihilation | physics | Britannica, Annihilation (2018) - Official Trailer - Paramount Pictures..