| Answer | Crossword Clue |
|---|---|
| DELTA | It forms at the mouth |
| gastrular | of or like a gastrula, an embryo at the stage in which it forms a two-layered cup by the invagination of its wall |
| DELTA | It may be forming at the mouth |
| RABIES | It may cause foaming at the mouth |
| sucks | Hold (something) in the mouth and draw at it by contracting the lip and cheek muscles |
| sucking | Hold (something) in the mouth and draw at it by contracting the lip and cheek muscles |
