(n.) Lead protoxide, PbO, obtained as a yellow amorphous powder, the fused and crystalline form of which is called litharge; lead ocher. It is used as a pigment.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). massicot. Retrieved September 24, 2026, from http://smartdefine.org/massicot/definitions/2030907 |
| Chicago | Webster's. 2011. "massicot" http://smartdefine.org/massicot/definitions/2030907 (accessed September 24, 2026). |
| Harvard | Webster's 2011, massicot, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/massicot/definitions/2030907>. |
| MLA | Webster's. "massicot" 27 May 2011. Web. 24 September 2026. <http://smartdefine.org/massicot/definitions/2030907> |