Crossword Helper
Enter a clue or pattern or both:
The Clue
Surface on a bldg. wall (3 letter answer)
The Answer
SDG
Tags
abbr
bldg
rail
railroad
sdg
secondary
spur
surface
track
wall
Notes
The answer SDG is so rare that it appears less than once every 2500 puzzles.
Related Clues
Railroad spur: Abbr.
Secondary rail track: Abbr.