DEMOCRAT

Republican's US rival (8)

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

• Quick crossword No 16,489 — 2023-03-13 00:00:02
  8A: Biden or Obama, say (8)
• Quick crossword No 15,576 — 2020-04-08 23:00:29
  18A: Republican's US rival (8)