em ‧ bank ‧ ment /ɪmˈbæŋkmənt/ BrE AmE noun [countable]
a wide wall of earth or stones built to stop water from flooding an area, or to support a road or railway
em ‧ bank ‧ ment /ɪmˈbæŋkmənt/ BrE AmE noun [countable]
a wide wall of earth or stones built to stop water from flooding an area, or to support a road or railway
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012