Bible Dictionaries
Ceylanite

Webster's Dictionary

(n.) A dingy blue, or grayish black, variety of spinel. It is also called pleonaste.

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