If you say that someone is ~, you are showing your disapproval of the fact that they are far too proud of their abilities or achievements.
I thought him ~ and arrogant...
= arrogant
ADJ disapproval
If you say that someone is ~, you are showing your disapproval of the fact that they are far too proud of their abilities or achievements.
I thought him ~ and arrogant...
= arrogant
ADJ disapproval
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012