SOLUTION TO PRIZE CROSSWORD No 15,693:

ACROSS: 1 Uninhibited. 9 Overarm. 10 Grammar. 11 End. 12 Auction. 13 Incisor. 14 Alp. 15 Sum up. 17 Reign. 18 Still. 20 EPROM. 22 Sir. 24 Denials. 25 Lurking. 26 Too. 27 Tabular. 28 Thinner. 29 Extemporise. DOWN: 1 Unexceptionable. 2 Italics. 3 He-men. 4 Big dipper. 5 Tramcar. 6 Domestic science. 7 Sonata. 8 Dry run. 16 Maelstrom. 18 Sedate. 19 Leaflet. 21 Martini. 23 Regard. 25 Lotto.