| Answer | Crossword Clue |
|---|---|
| DIESEL | German inventor of internal combustion machine. |
| DIESEL | Inventor of internal combustion motor. |
| OTTO | Four-stroke internal-combustion engine inventor |
| ENGINE | Internal combustion machine. |
| Answer | Crossword Clue |
|---|---|
| DIESEL | German inventor of internal combustion machine. |
| DIESEL | Inventor of internal combustion motor. |
| OTTO | Four-stroke internal-combustion engine inventor |
| ENGINE | Internal combustion machine. |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.