Bible Dictionaries
Polychrome

Webster's Dictionary

(1):

(n.) Esculin; - so called in allusion to its fluorescent solutions.

(2):

(a.) Executed in the manner of polychromy; as, polychrome printing.

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