RhymeZone: harmonia definitions

Definitions of harmonia:

noun: (music) A harmonic mode in ancient Greek music, characterized by a particular set of chords and rhythmic patterns.
noun: (Greek mythology) The goddess of harmony and concord, and the daughter of Ares and Aphrodite. Her Roman counterpart is Concordia.
noun: (astronomy) 40 Harmonia, a main belt asteroid.

(Definitions from Wiktionary)