If a truck is “dually,” it means it has dual rear wheels on either side. These trucks are geared toward the heavy-duty side of performance and are often referred to as “one-ton” pickups, as they can typically haul over 2,000 pounds in their beds and tow campers, trailers, and more.

What does the word dually mean?

: in a double capacity : in two ways Since the library functions dually as a working room for a writer and a space for entertaining, the architect was careful to make a place for everything.—

What is dually slang for?

Over the course of owning a dually: slang for dual rear wheel truck.