groundsheet

Noun. A sheet of waterproof material that is spread on the ground, often beneath a tent, upon which a person may sit or sleep.

This is an unmodified, but possibly outdated, definition from Wiktionary and used here under the Creative Commons license. Wiktionary is a great resource. If you like it too, please donate to Wikimedia.

This entry was last updated on RefTopia from its source on 3/20/2012.