DCHP-1 Online
indulgence passage 
passage on a trans-Atlantic vessel at a special rate for persons connected with the armed services; hence, indulgence passenger.
- 1953 All the indulgence passengers . . . being nobodies, they were not kept informed. . . .
- 1953 I was crossing on what is known in the Service as an "indulgence passage" (by which you pay a stated daily rate). . . .
- 1953 All the indulgence passengers . . . being nobodies, they were not kept informed. . . .