viol
viol
(ˈvaɪəl) noun
any of a family of stringed musical instruments that preceded the violin family, consisting of a fretted fingerboard, a body rather like that of a violin but having a flat back and six strings, played with a curved bow. They are held between the knees when played and have a quiet yet penetrating tone; they were much played, esp in consorts, in the 16th and 17th centuries
[C15: from Old French viole, from Old Provençal viola; see viola1]