polished, refined, svelte, urbane
Meaning: showing a high degree of refinement and the assurance that comes from wide social experience; "his polished manner"; "maintained an urbane tone in his letters"
But Chauvelin remained urbane, sarcastic, mysterious; not a line betrayed to the poor, anxious woman whether she need fear or whether she dared to hope.
Dr Simon had come and gone, optimistic and urbane, yet with a faint inward dissatisfaction over a patient behind whose taciturnity a hint of mockery and subterfuge seemed to lurk.
Dr. Fuller, rosy, fat and fifty, obeyed, like everyone else; but during the process of law-making he had often, before now, played the part of an urbane and gently satirical leader of the opposition.
And it is always found in the long-run that the cross of Christ and its crucifixion of the human heart goes quite as hard with the gentlemanly-mannered man, the civil and urbane man, as it does with the man of bad behaviour and of brutish manners.
Fortunately, the only other occupant of the compartment was a most urbane and obliging Continental gentleman--I say Continental, because I couldn't quite make out whether he was French, German, or Austrian--who was anxious in every way to meet Lady Georgina's wishes.