secret police


noun

a police force that functions as the enforcement arm of a government's political policies and whose activities, which often include surveillance, intimidation, and physical violence as a means of suppressing dissent, are usually concealed from the public.
Also called security police.

Origin of secret police

First recorded in 1920–25

Example sentences from the Web for secret police

  • But they were careful lest they be heard by a secret-police spy.

    The Story of Mankind |Hendrik Van Loon

British Dictionary definitions for secret police

secret police

noun

a police force that operates relatively secretly to check subversion or political dissent