A musical four-string instrument, generally played with a bow or by plucking the string, with the pitch set by pressing the strings at the appropriate place with the fingers; also any instrument of the [https://en.wikipedia.org/wiki/Violin_family violin family].
A violinist.
To play on, or as if on, a violin.
A stringed musical instrument, of European origin, usually with a fretted fingerboard and six strings, played with the fingers or a plectrum (guitar pick).
Any type of musical instrument of the lute family, characterized by a flat back, along with a neck whose upper surface is in the same plane as the soundboard, with strings along the neck and parallel to the soundboard.
To play the guitar.