IPA: /pəˈtroʊl/
KK: /pəˈtroʊl/
To move around an area to keep it safe or to check for problems.
The officers patrol the neighborhood every night to ensure safety.
Past: patrolled
Past Participle: patrolled
A group of people or vehicles that move around an area to watch for trouble or to keep it safe.
The police patrol the neighborhood to ensure everyone's safety.
To go around an area to check for problems or to keep it safe.
The police patrol the neighborhood every night to ensure safety.
Past: patrolled
Past Participle: patrolled
Patrol → It is formed from "patrouiller" (from Old French, meaning to walk or traverse) and the suffix "-ol" (a diminutive suffix). The word "patrol" refers to the act of walking or traversing an area to monitor or guard it.
Imagine someone 'walking' ('patrouiller') around to keep watch — that's why patrol means to monitor an area.