Bible Dictionaries
Monotone

Webster's Dictionary

(1):

(n.) The utterance of successive syllables, words, or sentences, on one unvaried key or line of pitch.

(2):

(n.) A single unvaried tone or sound.

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