Russian-English translations for невоспи́танный

• discourteous
• ill-mannered
  He was extremely ill-mannered and caused offence wherever he went.
• naughty
  Some naughty boys at school hid the teachers lesson notes.
  I bought some naughty lingerie for my honeymoon.
  If I see you send another naughty email to your friends, you will be forbidden from using the computer!
• rude
  This girl was so rude towards her boyfriend by screaming at him for no apparent reason.
  Karen broke up with Fred because he was often rude to her.