This crossword No. 13947 clues and answers were published on Wed 21 Jan 2015 and the puzzle can be visited by following The Guardian Quick Crossword No. 13947 link.
All Across Clues and Answers:
1-across – Draw in by creating a vacuum : SUCK
3-across – Relating to sound : ACOUSTIC
9-across – Japanese portable barbecue : HIBACHI
10-across – General meaning of an utterance : TENOR
11-across – Blow one’s own trumpet : BOAST
12-across – Bosom : BREAST
14-across – Crude but effective : ROUGHANDREADY
17-across – Marijuana cigarette : SPLIFF
19-across – Relinquish : LETGO
22-across – Spotted scavenger : HYENA
23-across – Person using statistics to calculate insurance premiums : ACTUARY
24-across – Morning-after problem : HANGOVER
25-across – Suez : ZEUS
All Down Clues and Answers:
1-down – Austrian composer of the Trout piano quintet : SCHUBERT
2-down – Hooded snake : COBRA
4-down – Playground structure : CLIMBINGFRAME
5-down – Loosen : UNTIE
6-down – North African country : TUNISIA
7-down – Heart : CORE
8-down – Whisky : SCOTCH
13-down – Words with the same meaning : SYNONYMS
15-down – Very many : UMPTEEN
16-down – Tell : RELATE
18-down – US state, capital Boise : IDAHO
20-down – Vestige : TRACE
21-down – Former ruler of Iran : SHAH
This crossword has in total 26 where 13 are across and 13 are down.