well-mannered• Julio is a clean-cut, well-mannered 15-year-old boy.• The children were good little things, well-mannered, and beautifully dressed.• Henry was a typicalOxford man - well-mannered, easy-going, and very sure of himself.• It is difficult to address market forces armed only with well-manneredfaçades.• You seem to be a well-manneredfellow.• He enjoyedwell-mannered, good-looking, and well-to-doundergraduates.• She followed quietly, a well-manneredguest, as they crossed the crowdedlength of the morning room.• Parke doesn't deny it, noting a shift from protesting outside bases towards well-manneredlobbying in the corridors of power.• So, if you cloned Donald or Newt, you might get a perfectly well-mannered person.