noun
- Electrical device to reduce sparking when electrical contacts are opened or closed.
- A wire net to stop sparks from an open fireplace or smokestack.
- synonyms: sparker
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). spark arrester. Retrieved September 21, 2026, from http://smartdefine.org/spark_arrester/definitions/1208248 |
| Chicago | WordNet. 2010. "spark arrester" http://smartdefine.org/spark_arrester/definitions/1208248 (accessed September 21, 2026). |
| Harvard | WordNet 2010, spark arrester, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/spark_arrester/definitions/1208248>. |
| MLA | WordNet. "spark arrester" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/spark_arrester/definitions/1208248> |