adjective
behaving in a way that other people think is polite or correct :
a well-behaved child
The audience was surprisingly well behaved.
adjective
behaving in a way that other people think is polite or correct :
a well-behaved child
The audience was surprisingly well behaved.
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005