| Answer | Crossword Clue |
|---|---|
| sills | SILL, a part of a window |
| cill | a sill (a part of a window) |
| cills | CILL, a sill (a part of a window) |
| windowsill | A ledge or sill forming the bottom part of a window |
| spandrel | (in a steel-framed building) a panellike area between the head of a window on one level and the sill of a window immediately above |
| spandril | (in a steel-framed building) a panellike area between the head of a window on one level and the sill of a window immediately above |
