Being young, he remembers and goes abroad, at six months, a well-mannered little beast with a chastened appetite.
en.wikipedia.org Regardless of breed, the horse should have a long stride with very little knee action, good jumping form with correct bascule, and should be well-mannered.
en.wikipedia.org Although she is educated, well-mannered, and relatively sophisticated, she is still a governess, a paid employee (middle class), and therefore relatively powerless.
en.wikipedia.org He is very polite, honest and well-mannered, works hard at school and likes to help people in need.
en.wikipedia.org