From Longman Dictionary of Contemporary Englishpolice constablepoˌlice ˈconstable noun [countable] British English formal SCP (abbreviation PC) a police officer of the lowest rank
Examples from the Corpus
police constable• At one time there was a police inspector and a police constable at the police station.• An hour later a police constable went to the house to confirm Mr Hutchinson's fears.• I recognised the uniform of a police constable.• While a police constable was in the living room, the car parked outside was being daubed by the youth.• A woman police constable deposited four plastic cups of tea on the formica. 