Bible Dictionaries
Lav/Sium

Webster's Dictionary

(n.) A supposed new metallic element. It is said to have been discovered in pyrites, and some other minerals, and to be of a silver-white color, and malleable.

Bibliography Information
Webster, Noah. Entry for 'Lav/​Sium'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​l/lavsium.html. 1828.