Dictionary 1. (n.) A system of seven sounds.2. (n.) A lyre with seven chords. 3. (n.) A composition sung to the sound of seven chords or tones. Thesaurus French harp Irish harp aeolian harp cithara clarsach dulcimer harmonica harmonicon heptachord hexachord kazoo langspiel lyre mouth bow mouth harp mouth organ polychord symphonia zither |