1: Dead time after amusement in December (7)
2: Word of opposition from a friend of Caesar, J? (7)
3: Great conqueror or ragtime bandleader (9)
4: German overwhelmed by naked touch (5)
5: One young lady who is out of order (5)
6: Unbeliever attending robbery (7)
7: Apartment behind English school reflective place to write (7)
9: Beauty stripping top and bottom is an additional feature (3)
13: The end, you say? On the contrary! (3)
14: Root for mounting might (3)
15: Instrument making snout feel odd (4,5)
16: Circus performer in a European big top (7)
17: Adult party to entertain disheartened women (5-2)
19: Strangely, Salerno is a city in France (7)
20: Without conclusion, demonstrate one true condition (7)
22: $100 accepted by tart in buff (5)
23: Nightwear and jersey top added in afterthought (3)
24: Part turning two ways (5)