How diplomatic it was of you to have invited Frances's husband!
Advanced English Dictionary
+adjective 1 connected with managing relations between countries (= DIPLOMACY): a diplomatic crisis + Attempts are being made to settle the dispute by diplomatic means. + to break off / establish / restore diplomatic relations with a country 2 having or showing skill in dealing with people in difficult situations: a diplomatic answer / move / smile + You could try being a little more diplomatic this time. diplomatically adverb: The country remained diplomatically isolated. + 'Why don't we take a break for coffee?' she suggested diplomatically.
Random quote: Wise men talk because they have something to say; fools, because they have to say something.: Plato