26. TYPE OF RAILWAY WHICH CAN RUN UP STEEP SLOPES (9)
40. GENRERAL NAME FOR A POWERED, STEERABLE, LIGHTER-THAN-AIR VEHICLE(9)
42. SOUTH, NORTH OR WEST BRINGS OTHER ADDICTS RAPIDLY DOWNHILL, AT FIRST (9)
44. PERCEIVE NOISE IN THE SOUTH EAST, ON FINAL JOURNEY (6)
45. TRUCK, WHICH IS MORE EFFEMINATE THAN MOST ? (9)
48. FASTER THAN THE BU LLET OR TGV, THIS TRAIN HAS A RECORD SPEED OF 361 MPH (6)