Related Clues:
- Delicacy at a state dinner?
- Asset for an ambassador
- Press Secretary's asset
- Diplomat's need
- Diplomat's sine qua non
- Savoir faire
- Diplomatic technique
- Delicateness
- Arbiter's quality
- Opposite of gaucheness
- Knowing when to be silent, e.g.
- Good quality for a politician
- Ambassador's forte
- Delicacy
- Diplomatic asset