BRIG

Two-masted square-rigged sailing ship (4)

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

• Quick crossword No 16,401 — 2022-11-30 00:00:01
  10A: Army rank above colonel (abbr) (4)
• Quick crossword No 15,349 — 2019-07-17 23:00:08
  16A: Two-masted square-rigged sailing ship (4)