chorded
Webster's Dictionary (GCIDE)
Chord \Chord\, v. t. [imp. & p. p. Chorded; p. pr. & vb. n. Chording.] To provide with musical chords or strings; to string; to tune. [1913 Webster]
When Jubal struck the chorded shell. --Dryden. [1913 Webster]
Even the solitary old pine tree chords his harp. --Beecher. [1913 Webster]