This crossword No. 791 clues and answers were published on Sun 14 Nov 2010 and the puzzle can be visited by following The Guardian Speedy Crossword No. 791 link.
All Across Clues and Answers:
1-across – Pitiless, unyielding : IMPLACABLE
7-across – Boon : BLESSING
8-across – Dumb, silent : MUTE
9-across – Gardening basket : TRUG
10-across – Recreation, hobby : PASTIME
12-across – Unauthorised absence : FRENCHLEAVE
14-across – Bitter, sour : ACERBIC
16-across – Optimum : BEST
19-across – Eastern European : SLAV
20-across – Baby’s cradle or pram : BASSINET
21-across – Nothing daunted : UNDETERRED
All Down Clues and Answers:
1-down – Bay, cove : INLET
2-down – Carriage, attitude : POSTURE
3-down – Keen : AVID
4-down – Moot : ARGUABLE
5-down – Extent : LIMIT
6-down – Thwart, foil : STYMIE
11-down – Write illegibly : SCRIBBLE
12-down – Effortless, easy : FACILE
13-down – Workshop, studio : ATELIER
15-down – Crow-like bird : RAVEN
17-down – Tendency : TREND
18-down – Small island : ISLE
This crossword has in total 23 where 11 are across and 12 are down.