| BOR | an inhabitant of a border area (especially the border between Scotland and England) |
|---|---|
| BOR | having a common boundary or edge |
| BOR | district consisting of the area on either side of a border or boundary of a country or an area |
| BOR | a line that indicates a boundary |
| BOR | of questionable or minimal quality |
| BOR | the minimal IQ required for someone to function normally and independently in the world (without some form of institutional assistance) |
| BOR | schizophrenia characterized by mild symptoms or by some preexisting tendency to schizophrenia |
| BOR | (mining terms) a hole or passage made by a drill |
| BOR | diameter of a tube or gun barrel |
| BOR | a high wave (often dangerous) caused by tidal flow (as by colliding tidal currents or in a narrow estuary) |
| BOR | a person who evokes boredom |
| BOR | drill a hole into |