adjective
- Inclined to secrecy or reticence about divulging information.
- usage: "although they knew her whereabouts her friends kept close about it"
- synonyms: close, closelipped, closemouthed, secretive
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). tightlipped. Retrieved September 20, 2026, from http://smartdefine.org/tightlipped/definitions/1185439 |
| Chicago | WordNet. 2010. "tightlipped" http://smartdefine.org/tightlipped/definitions/1185439 (accessed September 20, 2026). |
| Harvard | WordNet 2010, tightlipped, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/tightlipped/definitions/1185439>. |
| MLA | WordNet. "tightlipped" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/tightlipped/definitions/1185439> |