noun
- The quality possessed by something with a great price or value.
- synonyms: dearness, preciousness
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). costliness. Retrieved September 20, 2026, from http://smartdefine.org/costliness/definitions/1211738 |
| Chicago | WordNet. 2010. "costliness" http://smartdefine.org/costliness/definitions/1211738 (accessed September 20, 2026). |
| Harvard | WordNet 2010, costliness, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/costliness/definitions/1211738>. |
| MLA | WordNet. "costliness" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/costliness/definitions/1211738> |