Related Clues:
- On the q.t
- Lyres, etc played under the rose
- In confidence
- Secretly goes a little quiet on the end
- It's clever ringing Crete, for a change, confidentially
- Not surprisingly, cardinal sounded out 15 secretly
- Secretly note hard question must be resolved on time
- Secretly repair to Net headquarters
- This tone contrived to frame question when one's lacking in confidence?
- Secretly hearing about the attractive girl
- Crete developed in cunning and in confidence
- May perhaps, first off, question opening film, secretly
- Surreptitiously ... and a hint to 20-, 28-, 46- and 52-Across
- Clandestinely and unobtrusively
- In a clandestine and unobtrusive way