IPA: /ˈbækˌpæk/
KK: /ˈbækˌpæk/
To hike or travel while carrying a bag on your back, typically used for carrying supplies or personal items.
We decided to backpack through the mountains this summer.
Past: backpacked
Past Participle: backpacked
A bag that is carried on the back, often used for carrying books, supplies, or camping gear.
She packed her backpack with all the supplies she needed for the trip.
To carry something in a bag that is worn on the back, typically used for carrying supplies or personal items.
She decided to backpack through Europe during her summer vacation.
Past: backpacked
Past Participle: backpacked
Backpack is formed from "back" (from Old English "bæce", meaning the rear part of the body) and "pack" (from Old French "pac", meaning to bundle or pack). The word "backpack" refers to a bag carried on the back, typically used for carrying items while traveling or hiking.
Think of carrying a 'bundle' ('pack') on your 'back' — that's what a backpack is.