Bible Dictionaries
Quadruplicate

Webster's Dictionary

(1):

(a.) Fourfold; doubled twice; four times repeated; as, a quadruplicate ratio, or a quadruplicate proportion.

(2):

(v. t.) To make fourfold; to double twice; to quadruple.

(3):

(a.) Raised to the fourth power.

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