Bible Dictionaries
Sprocket

Webster's Dictionary

(1):

(n.) A sprocket wheel.

(2):

(n.) A tooth or projection, as on the periphery of a wheel, shaped so as to engage with a chain.

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