noun
- The property of lasting for a very short time.
- synonyms: ephemerality, ephemeralness
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). fleetingness. Retrieved September 21, 2026, from http://smartdefine.org/fleetingness/definitions/1276533 |
| Chicago | WordNet. 2010. "fleetingness" http://smartdefine.org/fleetingness/definitions/1276533 (accessed September 21, 2026). |
| Harvard | WordNet 2010, fleetingness, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/fleetingness/definitions/1276533>. |
| MLA | WordNet. "fleetingness" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/fleetingness/definitions/1276533> |