UNPLUG

Disconnect (kettle or toaster?) (6)

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

• Quick crossword No 16,343 — 2022-09-22 23:00:18
  13A: Remove a blockage (6)
• Quick crossword No 15,537 — 2020-02-24 00:00:05
  16D: Remove a blockage (6)
• Quick crossword No 15,375 — 2019-08-16 23:00:26
  16D: Disconnect (kettle or toaster?) (6)