Definitions
1.NounA shrub of species Astragalus sarcocolla, native to Iran.
2.NounA shrub of species Penaea sarcocolla, native to South Africa.
3.NounGum resin obtained from them, particularly A. sarcolla resin as used in traditional medicine and paint manufacture.
4.NounSimilar resins produced from similar species of shrubs, particularly Penaea mucronata and Astragalus fasciculifolius.