This crossword No. 28159 clues and answers were published on Sat 13 Jun 2020 and the puzzle can be visited by following The Guardian Prize Crossword No. 28159 link.
All Across Clues and Answers:
1-across – Non-standard spare parts adapted during print-run : ATPRESS
5-across – One’s after spy leader — Bill Foot, not Smiley : SADFACE
9-across – Needing a marker to speak out of turn? : FORGETONESPLACE
10-across – Steps taken to make cake half the graduates omitted : RUMBA
11-across – What spaces left I filled with dry food : SPAGHETTI
12-across – No sleeping partners here? : SINGLEBED
14-across – Youngster, crack shot of note : SPRIG
15-across – Having notions one passed on : IDEAD
16-across – Provided for youngster incredibly fast in race : BREASTFED
18-across – Two will keep on cutting water plant : AQUILEGIA
21-across – Pronghorn dodging soldier’s bolt : ELOPE
22-across – Holdings of business family — passing time — runs : STOCKSANDSHARES
23-across – Equipped outside of river bore : ENDURED
24-across – Does without iron, ultimately his own : CONFESS
All Down Clues and Answers:
1-down – That’s the horizon, to the best of my understanding : ASFARAS
2-down – Water-carrying duo entering arena for Ipswich Town telethon? : PORTMANTEAUWORD
3-down – Confronted writer cried noisily : EYEBALLED
4-down – This is sentimental issue for sailors : SLOPS
5-down – Not the first put off flight : SKEDADDLE
6-down – To which sank Section G even lower? : DEPTH
7-down – Stewards’ enquiry, is it? That’s routine : AMATTEROFCOURSE
8-down – Entrances 2,4,6 … admitting degree gowns? : EVENING
13-down – In evil times, old woman’s instrument : BABYGRAND
14-down – Shilling rung through again for one enjoying Boxing Day feast : STSTEPHEN
15-down – See 1 : ICANSEE
17-down – See 8 : DRESSES
19-down – Superior craft? Superior spinner! : LAKER
20-down – Location finder, like the Even Shorter OED? : ASDIC
This crossword has in total 28 where 14 are across and 14 are down.