The oud is a Middle Eastern short-neck lute-type, pear-shaped, fretless stringed instrument, usually with 11 strings grouped in six courses, but some models have five or seven courses, with 10 or 13 strings respectively.
Egyptian lute players with long-necked lutes. Fresco from the tomb of Nebamun, a nobleman in the 18th Dynasty of Ancient Egypt (c. 1350 BC)
Hellenistic banquet scene from the 1st century AD, Hadda, Gandhara. Short-necked, 2-string lute held by player, far right
Iran, 11th or 12th century A.D. Earthenware statue of a musician playing a short-necked, lute-style instrument
A lute is any plucked string instrument with a neck and a deep round back enclosing a hollow cavity, usually with a sound hole or opening in the body. It may be either fretted or unfretted.
Lute in Pakistan, Gandhara, probably Butkara in Swat, Kushan Period (1st century-320)