| Answer | Crossword Clue |
|---|---|
| COMETOAFULLSTOP | Obey an eight-sided sign |
| STOP | Eight-sided sign |
| STOP | Eight-sided road sign |
| STOP | Eight-sided traffic sign |
| octagon | an eight sided polygon |
| octagons | OCTAGON, an eight sided polygon |
| octangle | an octagon (an eight sided polygon) |
| octangles | OCTANGLE, an octagon (an eight sided polygon) |
