1) backpack or rucksack (the usual word) (haversack)
a person who is attached to the stuff of an ambassador
container for one's possessions
a container made of paper, cloth, leather, plastic etc with an opening at the top, used for carrying things
container for one's possessions
to support the weight of (a person, thing) and go from one place to another
transport physical object
a woman's bag for her money, keys etc
person's carryall
(to go for) a long walk in the country
journey by foot
a bag used for clothes etc when travelling
container for one's possessions
a number of things tied or wrapped up together for carrying); a number of wild animals that go about together
kit, package
a school-bag (now the usual word)
small bag
to walk in various directions, e.g. as a tourist
journey by foot