0 past simple and past participle of backpack
1 to travel or go camping while carrying your clothes and other things that you need in a backpack:
We backpacked around Thailand.
The trail can be hiked in part, as a day hike, or backpacked in its entirety in four to six days.
During that year, he and his wife backpacked around the world, covering more than three times the circumference of the earth.
The park also offers six backcountry camping sites, four of which can be accessed by canoe or kayak, and the other two sites must be backpacked to.
