(a.) Formidable; dread; terrible to foes; as, a redoubtable hero; hence, valiant; -- often in contempt or burlesque.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). redoubtable. Retrieved September 21, 2026, from http://smartdefine.org/redoubtable/definitions/2053571 |
| Chicago | Webster's. 2011. "redoubtable" http://smartdefine.org/redoubtable/definitions/2053571 (accessed September 21, 2026). |
| Harvard | Webster's 2011, redoubtable, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/redoubtable/definitions/2053571>. |
| MLA | Webster's. "redoubtable" 27 May 2011. Web. 21 September 2026. <http://smartdefine.org/redoubtable/definitions/2053571> |