(architecture) solid exterior angle of a building; especially one formed by a cornerstone | the intersection of two streets |
the keystone of an arch | (architecture) solid exterior angle of a building; especially one formed by a cornerstone |
expandable metal or wooden wedge used by printers to lock up a form within a chase | an interior angle formed by two meeting walls |
| the point where two lines meet or intersect |
| the point where three areas or surfaces meet or intersect |
| a place off to the side of an area |
| a remote area |
| a projecting part where two sides or edges meet |
| a small concavity |
| a temporary monopoly on a kind of commercial trade |
| a predicament from which a skillful or graceful escape is impossible |