Cryptic crossword No 3,429

Across

1. Traveller repaired Ming art (7)
2. Disguised her thickish, freeloading travellers (11)
3. Cancelled new university lecturer given only two-thirds qualified (9)
4. Facilitator's torment brought about by clerk rejecting outsiders (7)
5. Smart study caught insect killer (3,4)
6. More resolute ruse confounded Romeo (5)
7. Consequent to originally backing concerning leader (9)
8. Wasted time as I ran around daughter (5)
9. Shake mobile periodically in palm perhaps (7)
10. Report uncovered net cost (7)
11. Faster tack returning alongside jetty (7)
12. One who crushes smile coming back embarrassed (7)
13. Boards vessel second after cycling honour (7)

Down

1. Macbeth ostensibly concealing beliefs (5)
2. Wrap it up amid completely rubbish somersaulting (8)
3. Setter's working, wearing theologian's suit (7)
4. Excess muscle cut (4)
5. Also lie about abrupt kiss besetting partnership (8)
6. Crude oil vault securing gallons for Abramovich? (8)
7. Avoid sons following close to father (6)
8. Denied opening move over times in hell (5)
9. Single journalist leaving joint (4)
10. Crazy about screening right amateur play (5)
11. Note cheese maker on the counter (6)
12. A bride using inflatable nighttime companion? (3,3)
13. Western ceremonies featuring Republican authors (7)
14. Tipping regularly ends in urge for escort (5)
15. Interpret extract from obscure adaptation (4)
16. Every so often Tartuffe unexpectedly provides cheese (4)
17. Bleak reference to overthrowing individual in journal (6)
18. Spinning work occupying painfully slim thread maker (8)