1) Choral instrument 2) Instrument 3) Italian musical instrument 4) Italian musical term 5) Italian instrument 6) Italian instrument term 7) Leg viola in Italian 8) Leg viola but in Italian 9) Leg viola but Italian 10) Leg viola 11) Melodic instrument 12) Musical gizmo 13) Musical device 14) Musical implement 
(from the article `viol`) ...of complex solo divisions, or ornate variations on a melody, often played on a small bass called a division viol. When that fashion died out in ...
[n] - viol that is the bass member of the viol family with approximately the range of the cello
gamba noun viol that is the bass member of the viol family with approximately the range of the cello