1. noun /ɡɪˈtɑː(ɹ),ɡɪˈtɑɹ,ˈɡɪ.tɑɹ/
A stringed musical instrument, usually with fretted fingerboard and 6 strings, played with the fingers or a plectrum (guitar pick).
2. verb /ɡɪˈtɑː(ɹ),ɡɪˈtɑɹ,ˈɡɪ.tɑɹ/
To play the guitar.
Wikipedia foundation.