| Intersection (Abbr.) | 20 |
| Intersection abbr. | 18 |
| Intersection abbreviation | 25 |
| Intersection caution | 20 |
| Intersection concern | 20 |
| Intersection feature | 20 |
| Intersection instruction | 24 |
| Intersection insult? | 20 |
| Intersection interdiction | 25 |
| Intersection maneuver | 21 |
| Intersection no-nos, sometimes | 30 |
| Intersection of perfect squares and prime numbers | 49 |
| Intersection of the x and y axes | 32 |
| Intersection option | 19 |
| Intersection pair: Abbr. | 24 |
| Intersection parts: Abbr. | 25 |
| Intersection point | 18 |
| Intersection points | 19 |
| Intersection sight | 18 |
| Intersection sign | 17 |
| Intersection where cabs hang out? | 33 |
| Intersection, for short | 23 |
| Intersection: Abbr. | 19 |
| Intersections | 13 |
| Intersects | 10 |
| Intersperse | 11 |
| Interspersed | 12 |
| Interspersed with | 17 |
| Interstate abbr. | 16 |
| Interstate access | 17 |
| Interstate ad | 13 |
| Interstate amenity | 18 |
| Interstate approaches | 21 |
| Interstate commerce watchdog for the Feds | 41 |
| Interstate demarcation | 22 |
| Interstate diner, perhaps | 25 |
| Interstate distances | 20 |
| Interstate divider | 18 |
| Interstate division | 19 |
| Interstate driver's options | 31 |
| Interstate entrance or exit | 27 |
| Interstate entrance/exit | 24 |
| Interstate entrances | 20 |
| Interstate exit | 15 |
| Interstate exits | 16 |
| Interstate feature | 18 |
| Interstate features | 19 |
| Interstate grid, e.g. | 21 |
| Interstate H-1 locale | 21 |
| Interstate H-1's locale | 27 |
| Interstate H-1's place | 26 |
| Interstate hauler | 17 |
| Interstate haulers | 18 |
| Interstate highway division | 27 |
| Interstate highway fixtures | 27 |
| Interstate Highway System creator: Abbr. | 40 |
| Interstate hwy. ___ | 19 |
| Interstate info | 15 |
| Interstate interchange establishment | 36 |
| Interstate misadventure | 23 |
| Interstate overseer | 19 |
| Interstate pull-off point | 25 |
| Interstate ramp | 15 |
| Interstate rig | 14 |
| Interstate roller | 17 |
| Interstate rte. | 15 |
| Interstate service-center feature | 33 |
| Interstate sight | 16 |
| Interstate sign | 15 |
| Interstate sign abbr. | 21 |
| Interstate sign with an arrow | 29 |
| Interstate sign word | 20 |
| Interstate sign: Abbr. | 22 |
| Interstate speed limit, often | 29 |
| Interstate stop | 15 |
| Interstate stopping point | 25 |
| Interstate syst. | 16 |
| Interstate through Chicago | 26 |
| Interstate through Houston | 26 |
| Interstate traveler | 19 |
| Interstate truck | 16 |
| Interstate trucks | 17 |
| Interstate, often | 17 |
| Interstate-building prez | 24 |
| Interstate-championing prez | 27 |
| Interstate: Abbr. | 17 |
| Interstates | 11 |
| Interstates, e.g.: Abbr. | 24 |
| Interstates: abbr. | 18 |
| Interstellar | 12 |
| Interstellar area | 17 |
| Interstellar cloud | 18 |
| Interstellar cloud in the Sagittarius area of the Milky Way | 59 |
| Interstellar clouds | 19 |
| Interstellar dist. | 18 |
| Interstellar distance | 21 |
| Interstellar dust cloud | 23 |
| Interstellar gas cloud | 22 |
| Interstellar matter | 19 |
| Interstellar measure | 20 |