| Answer | Crossword Clue |
|---|---|
| SMOKERS | Some train cars |
| CABOOSES | Rear train cars |
| SLEEPERS | Train cars with beds |
| ENDWISE | How train cars are linked |
| sleepers | A train carrying sleeping cars |
| sleeper | A train carrying sleeping cars |
| ACELA | Amtrak train with designated Quiet Cars |
