| A kind of marker |
| Make the yard markers move |
| Tomb markers |
| Boundary Waters' vessels |
| Bird marker, maybe |
| Grave markers? |
| Ones who hoard nautical markers? |
| Regatta markers |
| (In astronomy) notional boundary of a black hole — viz not hereon (anag) |
| Ballot marker |
| Common property boundary |
| Marker |
| Debt marker |
| Markers |
| Stone-heap marker |
| Harbor marker to a Dixie seafarer? |
| Tot's marker |
| Marker bobbing on the water |
| Outer boundary |
| It may be a boundary between neighboring countries ... or what each set of circles depicts? |
| Boundary |
| Type of marker |
| Direction markers |
| Harbor markers |
| Channel markers in harbors |
| Accident site marker |
| Boundary marker on a musical staff |
| Mountain-summit marker |
| Botts' ___ (highway markers) |
| Like some markers or code |