(n.) A hole through which a man may descend or creep into a drain, sewer, steam boiler, parts of machinery, etc., for cleaning or repairing.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). manhole. Retrieved September 25, 2026, from http://smartdefine.org/manhole/definitions/2030335 |
| Chicago | Webster's. 2011. "manhole" http://smartdefine.org/manhole/definitions/2030335 (accessed September 25, 2026). |
| Harvard | Webster's 2011, manhole, Smart Define, viewed 25 September, 2026, <http://smartdefine.org/manhole/definitions/2030335>. |
| MLA | Webster's. "manhole" 27 May 2011. Web. 25 September 2026. <http://smartdefine.org/manhole/definitions/2030335> |