To fidget, fiddle, be restless.
To use, spend, or do in a petty or trifling manner.
To dwell too much on minor points or on trifling details.
A minor complaint or problem.
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.