Bible Dictionaries
Vulcanization

Webster's Dictionary

(n.) The act or process of imparting to caoutchouc, gutta-percha, or the like, greater elasticity, durability, or hardness by heating with sulphur under pressure.

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