| Answer | Crossword Clue |
|---|---|
| ESCARP | Inner wall of a trench |
| scarps | The inner wall of a ditch in a fortification |
| escarp | the inner slope or wall of the ditch surrounding a rampart |
| hypotheca | the inner and younger layer of the cell wall of a diatom |
| hypothecae | HYPOTHECA, the inner and younger layer of the cell wall of a diatom |
| deciduate | possessed of, or characterized by, a decidua, the inner layer of the wall of the uterus |
