Bible Dictionaries
Pennyweight

Webster's Dictionary

(n.) A troy weight containing twenty-four grains, or the twentieth part of an ounce; as, a pennyweight of gold or of arsenic. It was anciently the weight of a silver penny, whence the name.

Bibliography Information
Webster, Noah. Entry for 'Pennyweight'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​p/pennyweight.html. 1828.