LACTOSE

Sugar present in milk (7)

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

• Quick crossword No 16,263 — 2022-06-21 23:00:14
  23A: Milk sugar (7)
• Quick crossword No 15,341 — 2019-07-08 23:00:38
  9A: Sugar present in milk (7)