GROOVE

Long narrow furrow (6)

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

• Quick crossword No 16,736 — 2023-12-27 00:00:50
  15D: Furrow or channel (6)
• Quick crossword No 15,416 — 2019-10-03 23:00:59
  18D: Long narrow furrow (6)