The word backpack is a noun. Backpack means (1) a bag carried by a strap on your back or shoulder.
Backpack is also a verb that means (1) hike with a backpack.
The following articles and web pages elaborate on the word backpack.
Visit this military supplies manufacturer directory for information about military supplies manufacturers and wholesalers in the United States. The photo on this page shows a camouflaged military backpack.
https://mfg.regionaldirectory.us/military-supplies/
Browse this school supplies and equipment vendor directory for info about school supplies and equipment manufacturers and distributors in the United States. The photo on this page shows a backpack filled with school supplies.
https://mfg.regionaldirectory.us/school-supplies-and-equipment/
37 Signals produces simple software to help get you organized. Two of its most popular packages are Basecamp and Backpack. The site describes these tools and others.
https://www.37signals.com/
The following articles provide recent backpack-related news.
Clean your hardworking backpack by hand or in a washing machine, using our simple step-by-step guide.
Good Housekeeping. Tuesday, 19 Jan 2021 21:05:00 +0000.
Protect your laptop while keeping it easily accessible during a crowded commute with the backpack that best suits your style, devices, and budget.
Kj Callihan. Bob Vila. Monday, 18 Jan 2021 05:53:23 -0500.
I'm always on the lookout for outdoor gear to make your adventures better - like this new style of pack.
By Allison Olmsted, Contributor. Forbes. Sunday, 03 Jan 2021 08:10:00 -0500.
The following digital image illustrates the word backpack.