| Answer | Crossword Clue |
|---|---|
| TRAINMEN | Conductor, engineer, etc. |
| TRAINCREW | Conductor and engineer, among others |
| TRAINCREW | Engineer, conductors etc., |
| chartered | (of an accountant, engineer, librarian, etc.) Qualified as a member of a professional body that has a royal charter |
| diplomate | person who has received a diploma, esp. a doctor, engineer, etc., who has been certified as a specialist by a board within the appropriate profession |
