BLITZKRIEG

Sudden all-out offensive, aiming for quick victory (10)

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

• Quick crossword No 16,644 — 2023-09-08 23:00:06
  5D: Swift and violent military offensive, involving intense aerial bombardment (10)
• Quick crossword No 15,473 — 2019-12-10 00:00:05
  15A: Sudden all-out offensive, aiming for quick victory (10)