Bible Dictionaries
Alum Root

Webster's Dictionary

A North American herb (Heuchera Americana) of the Saxifrage family, whose root has astringent properties.

Bibliography Information
Webster, Noah. Entry for 'Alum Root'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​a/alum-root.html. 1828.