ಅರ್ಥ : Tall herb of eastern North America and Asia having blue berrylike fruit and a thick knotty rootstock formerly used medicinally.
ಸಮಾನಾರ್ಥಕ : blue cohosh, blueberry root, caulophyllum thalictrioides, caulophyllum thalictroides, papoose root, papooseroot, squawroot