This crossword No. 15109 clues and answers were published on Wed 10 Oct 2018 and the puzzle can be visited by following The Guardian Quick Crossword No. 15109 link.
All Across Clues and Answers:
1-across – Carelessly lazy : LACKADAISICAL
8-across – Saloon : BAR
9-across – Impenitent : UNASHAMED
10-across – Lively eagerness : ALACRITY
11-across – Bog : MIRE
13-across – Wicked : SINFUL
14-across – Celebrations : REVELS
16-across – Harvest : REAP
17-across – Deficiency : SHORTAGE
20-across – New and old parts of the Bible : TESTAMENT
21-across – Anger : IRE
22-across – Conker : HORSECHESTNUT
All Down Clues and Answers:
1-down – Sign of the zodiac : LIBRA
2-down – Preliminary event : CURTAINRAISER
3-down – Marine museum : AQUARIUM
4-down – Modifies : ADAPTS
5-down – Central London district : SOHO
6-down – Sympathy : COMMISERATION
7-down – Paying guests : LODGERS
12-down – Rubbish — it rusted : DETRITUS
13-down – Score a surface : SCRATCH
15-down – Extract grain from husks : THRESH
18-down – Put up : ERECT
19-down – Narrow road : LANE
This crossword has in total 24 where 12 are across and 12 are down.