Meaning of EXTENDED in English

EXTENDED

If something happens for an ~ period of time, it happens for a long period of time.

Obviously, any child who receives dedicated teaching over an ~ period is likely to improve.

= lengthy

ADJ: ADJ n

see also extend

Collins COBUILD.      Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) .