full-screen display; full screen
Computing term for displaying content using the entire screen, often as a mode or command.
Watch the video in full screen.
Press the Esc key to exit full-screen display.
Loanword from English 'full screen', often used interchangeably with 全画面表示 in software contexts, but 全画面表示 is the native Japanese term.
Compound of 全 (zen, 'whole'), 画面 (gamen, 'screen'), and 表示 (hyōji, 'display').