noun Download 🔗Share A case of canvas or leather, for carrying items on the back. Examples : "My son carried his knapsack to school each morning. " item wear utility Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share A set of values from which a subset is chosen. Examples : "The student's knapsack of potential electives included art, music, drama, and creative writing. " utility item Chat with AIVocabulary GamePractice Reading
verb Download 🔗Share To go hiking while burdened with a knapsack, usually overnight or for longer. Examples : "My sleeping bag fell off my backpack into the water, while we were knapsacking up the mountain." sport action way environment Chat with AIVocabulary GamePractice Reading