| TRIHEDRON | Figure determined by the intersection of three planes |
| SIXCORNERS | Chicago district named for the intersection of three streets |
| SOLIDANGLE | Intersection of three or more planes, resembling a corner or the apex of a cone (5,5) |
| PARABOLA | Conic section formed by the intersection of a cone by a plane parallel to its side (8) |
| ANGLES | Figures formed by the intersection of two lines |
| MERGER | Business combination, and what's spelled out by the intersections of this puzzle's circled businesses |
| CUBA | Largest and westernmost island of the West Indies, located at the intersection of the Atlantic Ocean, Gulf of Mexico and Caribbean Sea (4) |
| FLECHE | Slender spire rising from the intersection of the nave and transept of a Gothic church; French, 'arrow' (6) |
| CROSSING | A voyage across a body of water; or, the intersection of the transepts and nave in a church (8) |
| MEET | The congregation of riders and hounds before a hunt; a competitive event in track-and-field athletics or swimming; or, in mathematics, the intersection of two lines (4) |
| DIAGRAM | Venn ---, a representation of sets of information, showing common elements within the intersections of the circles (7) |
| ENCARRE | On the intersection of four numbers, in roulette |
| ERIE | City at the intersection of I-90 and I-79 |
| OHARE | Airport near the intersection of I-90 and I-294 |
| SILENTS | Many Greta Garbo films, and what you'll find at the intersections of four pairs of answers to starre |
| STARCROSSEDLOVERS | Description for Romeo and Juliet, and a description of the intersections of this puzzle's power couples |
| LEASHES | Bunch held at intersections on outings with pets ... or in the intersections of the shaded words |
| METRE | Pattern of rhythm of a piece of poetry, determined by the number and length of feet in a line (5) |
| RATIO | Quantitative relation between two numbers or magnitudes determined by the number of times one is contained by the other (5) |
| TIDE | Word linking with spring or neap for oceanic activity determined by the monthly syzygy of the Moon (4) |
