National Socialist is a term used to refer to the NAZI party, which was a political party in Germany during the 1930s and 1940s. The NAZI party was led by Adolf Hitler and was responsible for the Holocaust and other atrocities during World War II. The NAZI party was also known for its extreme nationalism and anti-Semitism. National Socialism was the official ideology of the NAZI party and it was based on the idea of racial superiority and the need for a strong centralized government.