EJECT

DVD player button (5)

Solution has appeared in 3 crosswords (2 across and 1 down):

• Quick crossword No 16,378 — 2022-11-03 00:00:28
  18D: Boot out (5)
• Quick crossword No 15,471 — 2019-12-07 00:00:01
  11A: Throw out (5)
• Quick crossword No 15,350 — 2019-07-18 23:00:38
  21A: DVD player button (5)