noun
- Language expressed by visible hand gestures.
- synonyms: signing
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). sign language. Retrieved September 21, 2026, from http://smartdefine.org/sign_language/definitions/1217892 |
| Chicago | WordNet. 2010. "sign language" http://smartdefine.org/sign_language/definitions/1217892 (accessed September 21, 2026). |
| Harvard | WordNet 2010, sign language, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/sign_language/definitions/1217892>. |
| MLA | WordNet. "sign language" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/sign_language/definitions/1217892> |