traffic officer

noun
UK /ˈtræfɪk ˈɒfɪsə/
US /ˈtræfɪk ˈɔːfɪsər/

A traffic officer is a person who helps keep cars and people safe on the road.

The traffic officer raised her hand to stop the cars so the children could cross.


OTHER MEANINGS

2. A police officer who patrols roads and enforces traffic laws.

A traffic officer pulled over the speeding truck.

3. A person who directs vehicles at a busy intersection or event.

A traffic officer waved us through the crowded parking lot.

4. A warden who checks that cars are parked legally.

The traffic officer gave him a ticket for parking on the sidewalk.