The Collaborative International Dictionary
Stone-dead
Stone-dead \Stone"-dead`\, a. As dead as a stone.
WordNet
stone-dead
adj. as lifeless as a stone
Usage examples of "stone-dead".
Master Polydore at once hurried off to the scene of the tragedy, and there in the pleasant old garden where so many generations of Crabapple Blossoms had romped, and giggled, and exchanged their naughty little secrets, he found Miss Primrose, hanging stone-dead from one of her own apple-trees.
Our poor Harry had never before beheld a man killed thus in an instant who a moment before had been so full of life and activity, for when Captain Morgan turned the body over upon its back he could perceive at a glance, little as he knew of such matters, that the man was stone-dead.