HYPER

Abnormally active (5)

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

• Quick crossword No 16,316 — 2022-08-22 23:00:45
  13D: Overactive (informal) (5)
• Quick crossword No 15,297 — 2019-05-17 23:00:19
  21A: Abnormally active (5)