Related Clues:
- Crosswalks cross them: Abbr
- Some intersect aves
- Water and Wall in NYC
- GPS screen lines
- Peter, Paul and Mary, e.g.: Abbr
- A and B, in D.C
- Lines on road maps (Abbr.)
- Sts. and aves
- Beale and Bourbon (Abbr.)
- Rds. and aves
- Lines on a city map (Abbr.)
- Roads that cross aves
- Lines on a map: Abbr
- You might check their crossings: Abbr
- Sides of a square, maybe: Abbr