also layperson
A ~ is a person who is not trained, qualified, or experienced in a particular subject or activity.
? expert
N-COUNT
also layperson
A ~ is a person who is not trained, qualified, or experienced in a particular subject or activity.
? expert
N-COUNT
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012