ADDERS

Vipers (6)

Solution has appeared in 3 crosswords (2 across and 1 down):

• Quick crossword No 16,326 — 2022-09-02 23:00:01
  16D: UK's only venomous snakes (6)
• Quick crossword No 15,682 — 2020-08-10 23:00:19
  23A: Poisonous snakes (6)
• Quick crossword No 15,354 — 2019-07-23 23:00:07
  24A: Vipers (6)