groundsheet: Meaning and Definition of

ground•sheet

Pronunciation: (ground'shēt"), [key]
— n.
  1. a waterproof sheet of plastic, canvas, or other durable material spread on the ground, as under a sleeping bag or in a tent, for protection against moisture. Also called
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
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