RUEFUL

Penitent (6)

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

• Quick crossword No 16,173 — 2022-03-09 00:00:17
  16D: Contrite (6)
• Quick crossword No 15,443 — 2019-11-05 00:00:37
  2D: Penitent (6)