RhymeZone: stasi definitions

Definitions of Stasi:

noun: (historical) The Ministry for State Security, secret police and intelligence organization of the German Democratic Republic (East Germany).
noun: (derogatory) People who engage in covert surveillence or similar activities associated with secret police.
noun: (derogatory) A Nazi (“One who imposes one’s views on others; one who is considered unfairly oppressive or needlessly strict.”)

(Definitions from Wiktionary)