- Bird call
- Company has nothing for Bill’s partner
- Coup announced by carrier pigeon?
- Dove call
- Dove sound
- Dove's sound
- Dove’s call
- Grumble
- Murmur angrily
- Rumble
- Snarl
- Sound made by a hostile dog
- To utter a deep guttural sound, sa an angry dog; to give
forth an angry, grumbling sound.
- To express by growling.
- Cat communication
- Cat noise
- Cat sound
- Cat’s contented sound
- Contented noise
- Contented sound
- Happy cat sound
- Spoke more quietly
- of Murmur
- of Murmur
- Uttering murmurs; making low sounds; complaining.