- (a.) Unsearchable; inscrutable.
- (a.) Capable or susceptible of being investigated; admitting research.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). investigable. Retrieved September 20, 2026, from http://smartdefine.org/investigable/definitions/2023447 |
| Chicago | Webster's. 2011. "investigable" http://smartdefine.org/investigable/definitions/2023447 (accessed September 20, 2026). |
| Harvard | Webster's 2011, investigable, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/investigable/definitions/2023447>. |
| MLA | Webster's. "investigable" 27 May 2011. Web. 20 September 2026. <http://smartdefine.org/investigable/definitions/2023447> |