This crossword No. 13964 clues and answers were published on Tue 10 Feb 2015 and the puzzle can be visited by following The Guardian Quick Crossword No. 13964 link.
All Across Clues and Answers:
1-across – Ordinary : WORKADAY
5-across – Make deep lines : ETCH
9-across – Catlike mammal secreting musk used in perfumes : CIVET
10-across – Gulf sheikhdom, capital Manama : BAHRAIN
11-across – Process of dictionary compilation : LEXICOGRAPHY
13-across – Robust — sailor : HEARTY
14-across – Well, I’m blowed! : BYJOVE
17-across – Immense fame : SUPERSTARDOM
20-across – Support : SUSTAIN
21-across – Callow : NAIVE
22-across – Youngster over twelve : TEEN
23-across – Native American of the western Plains : CHEYENNE
All Down Clues and Answers:
1-down – Candle cord : WICK
2-down – Coastal region between Cannes and La Spezia : RIVIERA
3-down – Expert in the past of painters etc : ARTHISTORIAN
4-down – Old England — football team from West Bromwich or Brighton and Hove? : ALBION
6-down – Vagabond : TRAMP
7-down – Melon — Owen Hyde : HONEYDEW
8-down – Sweet, dark red liqueur : CHERRYBRANDY
12-down – All the men on board? : CHESSSET
15-down – Resident of the oldest English university city : OXONIAN
16-down – Foul smell : STENCH
18-down – Out-of-date : PASSE
19-down – Selection of small Turkish or Greek dishes : MEZE
This crossword has in total 24 where 12 are across and 12 are down.