This crossword No. 15844 clues and answers were published on Wed 17 Feb 2021 and the puzzle can be visited by following The Guardian Quick Crossword No. 15844 link.
All Across Clues and Answers:
1-across – Chirping insect : CICADA
4-across – Italian island where Gracie Fields lived for the last part of her life : CAPRI
7-across – Fruit in a tarte Tatin : APPLES
8-across – Event that is not repeated : ONEOFF
9-across – Fly high : SOAR
10-across – Large shop : EMPORIUM
12-across – Goodbye for now : SEEYOULATER
17-across – Underwater swimmer : AQUANAUT
19-across – Lady singer, b. 1986 : GAGA
20-across – Underground passage : TUNNEL
21-across – Kind of beer : BITTER
22-across – Assorted : MIXED
23-across – Written : PENNED
All Down Clues and Answers:
1-down – Plentiful : COPIOUS
2-down – Unit of heat energy : CALORIE
3-down – Othello’s wife : DESDEMONA
4-down – Africa’s second longest river : CONGO
5-down – Supply : PROVIDE
6-down – Notoriety : INFAMY
11-down – Tasty : PALATABLE
13-down – Annual moments when day and night both last about 12 hours everywhere : EQUINOX
14-down – Screw up : TIGHTEN
15-down – Plant of the daisy family — Edgware : RAGWEED
16-down – Large metal gong : TAMTAM
18-down – Very much : NOEND
This crossword has in total 25 where 13 are across and 12 are down.