2: New lease isn't required (9)
3: Reuniting gentry I broke up (7)
4: To live with a former partner is the final result (5)
5: One-time philosophical teaching turned him to classics (13)
6: Drunkard turns to observe drunkard (7)
7: Chip is describing rare bird call (5)
8: Gradually reduce European Community requisitions for playback devices (4,9)
10: Tramp and rake over green (5)
14: Closely observes public transport viewing problem (9)
15: Senior citizen losing 500 toddlers at sea (7)
17: Take on popular rascal (5)
18: Fit in cave after tea (7)
19: Devil gets a beating in Adelaide (5)
21: Moulding material to be included in upcoming miniseries (5)