SCUMMY

Nasty and unpleasant (6)

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

• Quick crossword No 16,508 — 2023-04-03 23:00:29
  13A: Despicable (informal) (6)
• Quick crossword No 15,806 — 2021-01-04 00:00:21
  10A: Nasty and unpleasant (6)