| Answer | Crossword Clue |
|---|---|
| OTIS | His invention made skyscrapers possible |
| OTIS | His invention made skyscrapers feasible |
| Answer | Crossword Clue |
|---|---|
| OTIS | His invention made skyscrapers possible |
| OTIS | His invention made skyscrapers feasible |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.