DECACHORD

{ Dec″a‐chord (?), Dec′a‐chor″don (?), } n. [[Gr. δεκάχορδοσ tenstringed; δέκα ten + χορδή a string.]] 1. 1. An ancient Greek musical instrument of ten strings, resembling the harp.
2. 2. Something consisting of ten parts. W. Watson.