EARDRUM

Vibrating membrane in the head (7)

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

• Quick crossword No 16,569 — 2023-06-13 23:00:11
  9A: One's hearing aid? (7)
• Quick crossword No 16,510 — 2023-04-05 23:00:07
  13D: Tympanum (7)
• Quick crossword No 15,261 — 2019-04-05 23:00:37
  20A: Vibrating membrane in the head (7)