noun
- Nautical) an extra boiler (as a ship's boiler that is used while the ship is in port. ().
- synonyms: donkey boiler
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). auxiliary boiler. Retrieved September 21, 2026, from http://smartdefine.org/auxiliary_boiler/definitions/1201426 |
| Chicago | WordNet. 2010. "auxiliary boiler" http://smartdefine.org/auxiliary_boiler/definitions/1201426 (accessed September 21, 2026). |
| Harvard | WordNet 2010, auxiliary boiler, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/auxiliary_boiler/definitions/1201426>. |
| MLA | WordNet. "auxiliary boiler" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/auxiliary_boiler/definitions/1201426> |