If you describe someone as ~, you are critical of them because they do not talk to other people very much and are unwilling to express opinions or give information.
My daughter is very difficult, ~ and moody.
ADJ disapproval
If you describe someone as ~, you are critical of them because they do not talk to other people very much and are unwilling to express opinions or give information.
My daughter is very difficult, ~ and moody.
ADJ disapproval
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012