(n.) A form of hygrometer having wet and dry bulb thermometers, with an adjustable index showing directly the percentage of moisture in the air, etc.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). hygrodeik. Retrieved September 23, 2026, from http://smartdefine.org/hygrodeik/definitions/2018196 |
| Chicago | Webster's. 2011. "hygrodeik" http://smartdefine.org/hygrodeik/definitions/2018196 (accessed September 23, 2026). |
| Harvard | Webster's 2011, hygrodeik, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/hygrodeik/definitions/2018196>. |
| MLA | Webster's. "hygrodeik" 27 May 2011. Web. 23 September 2026. <http://smartdefine.org/hygrodeik/definitions/2018196> |