Related Clues:
- [Grumble, grumble, grumble]
- Folkie's instrument
- Instrument played with a plectrum
- One might be picked at a concert
- Rock instrument
- Fender product
- Clapton's strings
- Ax at a rock concert
- Instrument for Atkins
- Speak indistinctly or grumble
- Popular stringed musical instrument
- Six- or 12-stringed instrument
- Speak or grumble in low clear voice
- Stringed instrument often played by pop groups
- Stringed instrument, may be electric