COLDWAR

Post-1947 tension between the Soviet Union and the United States and their allies (4,3)

Solution has appeared in 2 crosswords (2 across and 0 down):

• Quick crossword No 16,650 — 2023-09-15 23:00:14
  19A: Hostility between the Soviet Union and the West (4,3)
• Quick crossword No 15,813 — 2021-01-12 00:00:24
  1A: Post-1947 tension between the Soviet Union and the United States and their allies (4,3)