Tactful (10)
'tactful' is the definition.
(similar in meaning)
This is all the clue.
(Other definitions for diplomatic that I've seen before include "Discreet" , "Tactful" .)
'tactful' is the definition.
(similar in meaning)
This is the entire clue.
(Other definitions for discreet that I've seen before include "Careful not to attract attention" , "Doesn't blab secrets, cautious" , "Careful to avoid embarrassment" , "Modest" , "Intentionally unobtrusive" .)
'tactful' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for polite that I've seen before include "Well mannered" , "Mannerly, courteous" , "Well-behaved" , "(Of society) refined" , "Good mannered and civil" .)