Definition of policing in US English:

policing

noun

  • 1The maintenance of law and order by a police force.

    ‘a ten-point plan to improve policing’
    1. 1.1 The enforcement of regulations or an agreement.
      ‘Citizenship and Immigration Services is responsible for policing who gets immigration benefits’

Pronunciation

policing

/pəˈlisɪŋ//pəˈlēsiNG/