11 D Diffusion of moss is nothing to worry about (7) ??o?i?
16 D Informal wear for drinks? (6) ?h?r??
20 D Criticise grand event (4) ????
22 A Horrify a returning native of Lapland (5) a????
23 A Secluded room of secluded Tuscan building by motorway (5,7)?n?e???n????