ONTARIO

Canadian province (7)

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

• Quick crossword No 16,044 — 2021-10-07 23:00:47
  10A: Smallest of the Great Lakes (7)
• Quick crossword No 15,746 — 2020-10-23 23:00:09
  22A: Canadian province (7)