adjective
- Lacking seriousness; given to frivolity.
- usage: "a dizzy blonde"; "light-headed teenagers"; "silly giggles"
- synonyms: airheaded, dizzy, empty-headed, giddy, light-headed, lightheaded, silly
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). featherbrained. Retrieved September 20, 2026, from http://smartdefine.org/featherbrained/definitions/1173990 |
| Chicago | WordNet. 2010. "featherbrained" http://smartdefine.org/featherbrained/definitions/1173990 (accessed September 20, 2026). |
| Harvard | WordNet 2010, featherbrained, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/featherbrained/definitions/1173990>. |
| MLA | WordNet. "featherbrained" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/featherbrained/definitions/1173990> |