Bible Dictionaries
Redouble

Webster's Dictionary

(1):

(v. i.) To become greatly or repeatedly increased; to be multiplied; to be greatly augmented; as, the noise redoubles.

(2):

(v. t.) To double again or repeatedly; to increase by continued or repeated additions; to augment greatly; to multiply.

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