all-wheel drive
US /ˌɔːl.wiːl ˈdraɪv/
UK /ˌɔːl.wiːl ˈdraɪv/
1.
a system in a vehicle by which power is supplied to all the wheels, not just two of them, so that the vehicle can travel easily over difficult ground
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The new SUV comes with optional all-wheel drive for better traction.
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All-wheel drive vehicles are often preferred in snowy conditions.