1. The art of arranging sounds in time so as to produce a continuous, unified, and evocative composition, as through melody, harmony, rhythm, and timbre.
2. Vocal or instrumental sounds possessing a degree of melody, harmony, or rhythm.
a. A musical composition.
b. The written or printed score for such a composition.
c. Such scores considered as a group: We keep our music in a stack near the piano.
4. A musical accompaniment.
5. A particular category or kind of music.
6. An aesthetically pleasing or harmonious sound or combination of sounds: the music of the wind in the pines.
[Middle English musike, from Old French musique, from Latin mūsica, from Greek mousikē (tekhnē), (art) of the Muses, feminine of mousikos, of the Muses, from Mousa, Muse; see men-1 in the Appendix of Indo-European roots.]
The American Heritage® Dictionary of the English Language, Fifth Edition copyright ©2016 by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
The American Heritage Dictionary Blog
Check out our blog, updated regularly, for new words and revised definitions, interesting images from the 5th edition, discussions of usage, and more.
American Heritage Dictionary Products
The American Heritage Dictionary, 5th Edition
The American Heritage Dictionary of Idioms
The American Heritage Roget's Thesaurus
Curious George's Dictionary
The American Heritage Children's Dictionary
The American Heritage Dictionary of Indo-European Roots
The American Heritage Student Grammar Dictionary
The American Heritage Desk Dictionary + Thesaurus
The American Heritage Science Dictionary
The American Heritage Dictionary of Business Terms
The American Heritage Student Dictionary
The American Heritage Essential Student Thesaurus