noun
- A dome that is shaped like a bulb; characteristic of Russian and Byzantine church architecture. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). onion dome. Retrieved September 22, 2026, from http://smartdefine.org/onion_dome/definitions/1206341 |
| Chicago | WordNet. 2010. "onion dome" http://smartdefine.org/onion_dome/definitions/1206341 (accessed September 22, 2026). |
| Harvard | WordNet 2010, onion dome, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/onion_dome/definitions/1206341>. |
| MLA | WordNet. "onion dome" 23 October 2010. Web. 22 September 2026. <http://smartdefine.org/onion_dome/definitions/1206341> |