gob ‧ ble ‧ dy ‧ gook BrE AmE ( also gobbledegook British English ) /ˈɡɒb ə ldiɡuːk $ ˈɡɑːb ə ldiɡʊk, -ɡuːk/ noun [uncountable]
[ Date: 1900-2000 ; Origin: gobble ]
informal complicated language, especially in an official or technical document, that is impossible or difficult to understand – used to show disapproval