- (a.) Having the breadth of a hair; very narrow; as, a hairbreadth escape.
- Alternative of Hair'sbreadth.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). hairbreadth. Retrieved September 20, 2026, from http://smartdefine.org/hairbreadth/definitions/2014652 |
| Chicago | Webster's. 2011. "hairbreadth" http://smartdefine.org/hairbreadth/definitions/2014652 (accessed September 20, 2026). |
| Harvard | Webster's 2011, hairbreadth, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/hairbreadth/definitions/2014652>. |
| MLA | Webster's. "hairbreadth" 27 May 2011. Web. 20 September 2026. <http://smartdefine.org/hairbreadth/definitions/2014652> |