Puzzlement is the confusion that you feel when you do not understand something.
He frowned in ~.
N-UNCOUNT
Puzzlement is the confusion that you feel when you do not understand something.
He frowned in ~.
N-UNCOUNT
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012