| Answer | Crossword Clue |
|---|---|
| HUM | Sing with closed mouth |
| HUM | Sing with lips closed |
| HUM | Sing with closed lips |
| HUMMED | Sing with closed lips |
| humming | Sing with closed lips |
| hum | to sing with closed lips |
| hummed | to sing with closed lips |
| hums | to sing with closed lips |
| HUMS | Sings with closed mouth |
| HUMS | Sings with a closed mouth |
| CHEWSANDAAHS | Doesn't eat with one's mouth closed? |
| HUM | Sing with one's mouth shut |
