noun
- A garment worn under other garments.
- synonyms: undergarment
adjective
- Unsuitable or forbidden as a topic of conversation.
- usage: "unmentionable words"
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). unmentionable. Retrieved September 21, 2026, from http://smartdefine.org/unmentionable/definitions/1186930 |
| Chicago | WordNet. 2010. "unmentionable" http://smartdefine.org/unmentionable/definitions/1186930 (accessed September 21, 2026). |
| Harvard | WordNet 2010, unmentionable, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/unmentionable/definitions/1186930>. |
| MLA | WordNet. "unmentionable" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/unmentionable/definitions/1186930> |