U-BOAT


Meaning of U-BOAT in English

U-boat /ˈjuː bəʊt $ -boʊt/ BrE AmE noun [countable]

[ Date: 1900-2000 ; Origin: Translation of German u-boot , from unterseeboot 'under-sea-boat' ]

a German ↑ submarine , especially one that was used in the Second World War

Longman Dictionary of Contemporary English.      Longman - Словарь современного английского языка.