brown ‧ field site /ˈbraʊnfiːld ˌsaɪt/ BrE AmE noun [countable] British English
a place, especially in a city, that is used for building homes, offices etc, where in the past there have already been buildings, industries etc ⇨ greenfield site
brown ‧ field site /ˈbraʊnfiːld ˌsaɪt/ BrE AmE noun [countable] British English
a place, especially in a city, that is used for building homes, offices etc, where in the past there have already been buildings, industries etc ⇨ greenfield site
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012