adjective
- Impossible or difficult to perceive by the mind or senses.
- usage: "an imperceptible drop in temperature"; "an imperceptible nod"; "color is unperceivable to the touch"
- synonyms: imperceptible
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). unperceivable. Retrieved September 20, 2026, from http://smartdefine.org/unperceivable/definitions/1187040 |
| Chicago | WordNet. 2010. "unperceivable" http://smartdefine.org/unperceivable/definitions/1187040 (accessed September 20, 2026). |
| Harvard | WordNet 2010, unperceivable, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/unperceivable/definitions/1187040>. |
| MLA | WordNet. "unperceivable" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/unperceivable/definitions/1187040> |