four-wheel drive

US /ˌfɔːr.wiːl ˈdraɪv/
UK /ˌfɔːr.wiːl ˈdraɪv/
"four-wheel drive" picture
1.

a vehicle with an engine that supplies power to all four wheels, rather than to the usual two

:
We need a four-wheel drive to get through this muddy road.
Many SUVs come with optional four-wheel drive.
1.

having an engine that supplies power to all four wheels

:
The truck is a four-wheel drive model, perfect for off-road adventures.
We rented a four-wheel drive vehicle for our mountain trip.