crag /ˈkɹæɡ/ noun5 •A rocky outcrop; a rugged steep cliff or rock."Have, then, thy wish!"—he whistled shrill, / And he was answered from the hill; / Wild as the scream of the curlieu, / From crag to crag the signal flew. — 1810 •A rough, broken fragment of rock. •A partially compacted bed of gravel mixed with shells, of the Pliocene to Pleistocene epochs. •A game played with three dice, similar to Yahtzee. •(dialect, no longer used) The neck or throat. formscrags