( BrE ) noun ⇨ See also ↑ backpack
VERB + RUCKSACK
▪ pack
▪ open
▪ put on , shoulder
▪ sling
▪
She slung her ~ over her shoulder.
▪ pull off , take off
▪ carry , have on , wear
▪
He had a large ~ on.
PREPOSITION
▪ in a/the ~
▪
He had very little in his ~.