Bible Dictionaries
Birr

Webster's Dictionary

(1):

(n.) A whirring sound, as of a spinning wheel.

(2):

(n.) A rush or impetus; force.

(3):

(v. i.) To make, or move with, a whirring noise, as of wheels in motion.

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