Lute can refer generally to any plucked string instrument with a
neck (either
fretted or unfretted) and a deep round back, or more specifically to an instrument from the family of European lutes.
The European
lute and the modern Near-Eastern
oud both descend from a common ancestor via diverging evolutionary paths. The lute is used in a great variety of instrumental music from the
Medieval to the late
Baroque eras and was probably the most important instrument for secular music in the
Renaissance. It is also an accompanying instrument, especially in vocal works, often realizing a
basso continuo or playing a written-out accompaniment.
The player of a lute is called a
lutenist,
lutanist or
lutist, and a maker of lutes (or any string instrument) is referred to as a
luthier.
A guitar could be called a lute and I play one of those and I think it sounds pretty good!