noun
- Someone who upholds or maintains.
- usage: "firm upholders of tradition"; "they are sustainers of the idea of democracy"
- synonyms: upholder, maintainer
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). sustainer. Retrieved September 20, 2026, from http://smartdefine.org/sustainer/definitions/1314293 |
| Chicago | WordNet. 2010. "sustainer" http://smartdefine.org/sustainer/definitions/1314293 (accessed September 20, 2026). |
| Harvard | WordNet 2010, sustainer, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/sustainer/definitions/1314293>. |
| MLA | WordNet. "sustainer" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/sustainer/definitions/1314293> |