(superl.) Having length; rather long or too long; prolix; not brief; -- said chiefly of discourses, writings, and the like.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). lengthy. Retrieved September 22, 2026, from http://smartdefine.org/lengthy/definitions/2027351 |
| Chicago | Webster's. 2011. "lengthy" http://smartdefine.org/lengthy/definitions/2027351 (accessed September 22, 2026). |
| Harvard | Webster's 2011, lengthy, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/lengthy/definitions/2027351>. |
| MLA | Webster's. "lengthy" 27 May 2011. Web. 22 September 2026. <http://smartdefine.org/lengthy/definitions/2027351> |