| Answer | Crossword Clue |
|---|---|
| MUTTERINGS | Low threatening sounds. |
| GROWLS | Threatening sounds. |
| MOOED | Made low sounds? |
| MURMURS | Low-volume sounds |
| PURRS | Low, vibratory sounds. |
| MOOING | Making low sounds? |
| MOANS | Low, mournful sounds. |
| WOOFS | Low-pitched canine sounds |
| CHIRPS | Smoke detector sounds when the battery runs low |
| MEXICO | Title land that "sounds so sweet with the sun sinking low," in a James Taylor song |
