Bible Dictionaries
Rosin

Webster's Dictionary

(1):

(n.) The hard, amber-colored resin left after distilling off the volatile oil of turpentine; colophony.

(2):

(v. t.) To rub with rosin, as musicians rub the bow of a violin.

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