IPA: /ˈfʊtˌstoʊn/
KK: /ˈfʊtˌstoʊn/
A stone that is placed at the foot of a grave to mark it.
The footstone was engraved with the name of the deceased.
Footstone → It is formed from "foot" (from Old English "fōt", meaning the lower extremity of the leg) and "stone" (from Old English "stan", meaning a solid mineral material). The word "footstone" refers to a stone that is placed at the foot of a grave or monument.
Think of the 'foot' as the base or lower part and 'stone' as a solid material — a footstone is a stone placed at the base of something.