enneachord

Meaning

1. noun An ancient Greek nine-stringed musical instrument.
2. noun A musical interval of nine notes.
3. noun A chord played with nine notes.
4. noun A mystical chord or combination of nine entities that characterizes the music of the spheres.

Similar words

decachord octachord polychord dichord pentachord octochord heptachord trichord decachordon quadrichord