English version

special constable in Police topic

From Longman Dictionary of Contemporary Englishspecial constableˌspecial ˈconstable noun [countable]  SCPsomeone in Britain who sometimes works as a police officer without being paid, and who also has another main job
Examples from the Corpus
special constableSeven other County Durham officers and a special constable have also been commended by the chief constable.Too old to fight, he had served as a special constable during the war.He became a special constable, a member of the local emergency committee.Every one else was virtually a special constable. ... The women were better.