| Answer | Crossword Clue |
|---|---|
| CTA | Ill. el operator |
| IRT | Bygone operator of N.Y.C.'s Second Avenue El |
| Answer | Crossword Clue |
|---|---|
| CTA | Ill. el operator |
| IRT | Bygone operator of N.Y.C.'s Second Avenue El |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.