| Answer | Crossword Clue |
|---|---|
| CLICKETYCLICK | Sound of a moving train |
| CLICKETYCLICK | Sound from a moving train |
| surfs | Ride on the roof or outside of a fast-moving vehicle, typically a train, for excitement |
| CHOO | Half of a train sound. |
| CHOO | Half a train sound |
| CHOO | Sound from a toy train |
| CHOO | When repeated, a train sound |
