To fiddle idly.
To joke, kid, or play.
To have a sexual relationship, especially one which is non-commital.
To play on, or as if on, a violin.
Any instrument of the violin family, always inclusive of violins, violas, and cellos and sometimes further including the double bass.
A small unfretted stringed instrument with four strings tuned (lowest to highest) G-D-A-E, usually held against the chin and played with a bow.
The position of a violinist in an orchestra or group.