Bible Dictionaries
Syntonize

Webster's Dictionary

(v. t.) To adjust or devise so as to emit or respond to electric oscillations of a certain wave length; to tune; specif., to put (two or more instruments or systems of wireless telegraphy) in syntony with each other.

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