noun
- The state of needing something that is absent or unavailable.
- usage: "there is a serious lack of insight into the problem"; "water is the critical deficiency in desert regions"; "for want of a nail the shoe was lost"
- synonyms: deficiency, want
verb
- Be without.
- usage: "This soup lacks salt"; "There is something missing in my jewelry box"
- synonyms: miss
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). Lack. Retrieved September 20, 2026, from http://smartdefine.org/lack/definitions/1246985 |
| Chicago | WordNet. 2010. "Lack" http://smartdefine.org/lack/definitions/1246985 (accessed September 20, 2026). |
| Harvard | WordNet 2010, Lack, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/lack/definitions/1246985>. |
| MLA | WordNet. "Lack" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/lack/definitions/1246985> |