Wiktionary
grave marker
n. A tombstone or other permanent fixed object to indicate the location of a grave.
Usage examples of "grave marker".
When I was down there-when Jagang's army was marching on Aydindril-I saw the grave marker.
He continued staring straight ahead at the grave marker, and the darkness that framed it.
He turned and looked down at the grave marker he had been sitting on.
The old man had scrubbed the Melmans' grave marker until only a shadow of the swastika was visible.
Dot looked across the clearing at an overgrown pile of rocks that served as a grave marker for the original troupers buried in the trench cut by Number Three.
Xander grabbed her arm and pulled her down behind a large marble grave marker.