BOMB

A lot of money — drive very fast (4)

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

• Quick crossword No 16,555 — 2023-05-28 23:00:01
  19A: Explosive device (4)
• Quick crossword No 16,379 — 2022-11-04 00:00:28
  18D: Fail badly at the box office (informal) (4)
• Quick crossword No 16,292 — 2022-07-25 23:00:48
  8A: A lot of money — drive very fast (4)