tenor violin, 1797, from It.
viola, from O.Prov.
viola, from M.L.
vitula "stringed instrument," perhaps from
Vitula, Roman goddess of joy (see
fiddle), or from related L. verb
vitulari "to exult, be joyful."
Viola da gamba "bass viol" (1724) is from It., lit. "a viola for the leg" (i.e. to hold between the legs).