noun
- The central building block at the top of an arch or vault.
- A stone that is used to mark a grave.
- synonyms: gravestone, tombstone
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). headstone. Retrieved September 20, 2026, from http://smartdefine.org/headstone/definitions/1284385 |
| Chicago | WordNet. 2010. "headstone" http://smartdefine.org/headstone/definitions/1284385 (accessed September 20, 2026). |
| Harvard | WordNet 2010, headstone, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/headstone/definitions/1284385>. |
| MLA | WordNet. "headstone" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/headstone/definitions/1284385> |