(n.) A perennial herb (Gypsophila Struthium) the root of which is used in Spain as a substitute for soap.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). soaproot. Retrieved September 28, 2026, from http://smartdefine.org/soaproot/definitions/2063571 |
| Chicago | Webster's. 2011. "soaproot" http://smartdefine.org/soaproot/definitions/2063571 (accessed September 28, 2026). |
| Harvard | Webster's 2011, soaproot, Smart Define, viewed 28 September, 2026, <http://smartdefine.org/soaproot/definitions/2063571>. |
| MLA | Webster's. "soaproot" 28 May 2011. Web. 28 September 2026. <http://smartdefine.org/soaproot/definitions/2063571> |