| Answer | Crossword Clue |
|---|---|
| EMBARK | Go aboard. |
| ENTRAIN | Go aboard. |
| ENTRAIN | Go aboard |
| EMBARK | Go aboard |
| STEPONTO | Go aboard |
| ENTRAIN | Go aboard an express. |
| ENTRAIN | Go aboard, in a way |
| entrain | to go aboard a train |
| preboard | to go aboard in advance |
| entrains | to go aboard a train |
| preboard | to put or allow to go aboard in advance of the usual time or before others |
