- enneaphthongos
- ennĕaphthongos, on, adj., = enneaphthongos, nine-toned, producing nine tones or sounds:
chelys,
Mart. Cap. 1, § 66.
Lewis & Short Latin Dictionary, 1879. - Revised, Enlarged, and in Great Part Rewritten. Charlton T. Lewis, Ph.D. and Charles Short. 2011.