castor oil :
- n a purgative extracted from the seed of the castor-oil plant; used in paint and varnish as well as medically
News & Articles
- Planet-friendly hobbies grow 'From the Earth'
Meghan Snyder demonstrates how to make soap using only olive oil, castor oil, coconut oil, water and lye during From the Earth activities Saturday around Alfred.
June 30, 2013 - The Hornell Evening Tribune