- (functioning as singular) the science of musical sounds and their acoustic properties
- (functioning as plural) the overtones of a fundamental note, as produced by lightly touching the string of a stringed instrument at one of its node points while playing
See harmonic
WordReference Random House Unabridged Dictionary of American English © 2026
har•mon•ics
(här mon′iks),USA pronunciation n. [Music.]
- Music and Dance(used with a sing. v.) the science of musical sounds.
- Music and Dance(used with a pl. v.) the partials or overtones of a fundamental tone. Cf. overtone (def. 1).
- Music and Dance(used with a pl. v.) the flageoletlike tones of a string, as a violin string, made to vibrate so as to bring out an overtone.
- see harmonic, -ics 1700–10
Collins Concise English Dictionary © HarperCollins Publishers::
harmonics /hɑːˈmɒnɪks/ n
'harmonics' also found in these entries (note: many are not synonyms or translations):