backpack

word

/ˈbækˌpæk/
BAK-pak
/bˈækpæk/
BAK-pak

Definition

A bag with shoulder straps that you carry on your back, used for carrying books, clothes, or other things.

Usage & Nuances

Common in both casual and outdoor contexts ('school backpack', 'hiking backpack'). Not the same as 'bag' (generic) or 'suitcase' (for travel). Verb form ('to backpack') exists but is less common.

Example Sentences

She carries her books in a backpack.

basic

He bought a new backpack for school.

basic

Don’t forget your backpack when you leave!

natural

I always pack a snack in my backpack for hikes.

natural

Her backpack was so heavy she could barely lift it.

natural

My backpack is blue and very big.

basic