Word: backpack
Part of speech: Noun
Syllables: back
pack
Definition: A knapsack, sometimes mounted on a light frame, but always supported by straps, worn on a person’s back for the purpose of carrying things, especially when hiking, or on a student's back when carrying books.
Morphemes:
Affix: back
Language: en
PoS: Noun
Meaning: The part of a piece of clothing which covers the back.
Affix: pack
Language: en
PoS: Noun
Meaning: A bundle made up and prepared to be carried; especially, a bundle to be carried on the back, but also a load for an animal, a bale.