Bible Dictionaries
Chronograph

Webster's Dictionary

(1):

(n.) An instrument for measuring or recording intervals of time, upon a revolving drum or strip of paper moved by clockwork. The action of the stylus or pen is controlled by electricity.

(2):

(n.) Same as Chronogram, 1.

(3):

(n.) A chronoscope.

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