( BrE ) ( NAmE ˌdiamond in the ˈrough ) noun
a person who has many good qualities even though they do not seem to be very polite, educated, etc.
( BrE ) ( NAmE ˌdiamond in the ˈrough ) noun
a person who has many good qualities even though they do not seem to be very polite, educated, etc.
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005