| Answer | Crossword Clue |
|---|---|
| REIN | It goes from hand to mouth |
| WASPOOR | Lived from hand to mouth |
| REINS | They exist from hand to mouth |
| REINS | They exist from hand-to-mouth |
| EKES | Lives from hand-to-mouth (with "out") |
| RIA | It gradually increases in depth from mouth to head |
