Noun: chittem bark
- Dried bark of the cascara buckthorn used as a laxative
"chittem bark was once a popular natural laxative";
- cascara, cascara sagrada, chittam bark
Derived forms: chittem barks
Type of: bark
Part of: bearberry, bearwood, cascara buckthorn, chittamwood, chittimwood, Rhamnus purshianus