ACUTE

<span>(Of an angle) less than 90</span>^º (5)

Solution has appeared in 4 crosswords (2 across and 2 down):

• Quick crossword No 16,573 — 2023-06-18 23:00:03
  15D: Keen (5)
• Quick crossword No 16,290 — 2022-07-22 23:00:21
  6D: é: what's over this letter — urgent (5)
• Quick crossword No 16,036 — 2021-09-28 23:00:35
  22A: Piercing (5)
• Quick crossword No 15,915 — 2021-05-10 23:00:00
  21A: <span>(Of an angle) less than 90</span>^º (5)