1: Number One in facetiousness (3)

3: Piece of wisdom from a quiet aristocrat (5)

6: Lies for each twelve men (7)

7: Number observed outside event (9)

10: Hot burnt residue is on hot pot (7)

12: Nasal quality essentially irritates Vera (5)

13: Greek characters suggest dawn (3)

1: Chump getting past in chasm (5)

2: Essential part of Cayce's power! (3)

3: Bringing up the kids - Dad's paying for it (9)

4: A quaintly pleasing accent (5)

5: Non-clerical song (3)

8: Foreign entry authorization gains time for US program abroad (5)

9: Poles suffer internally - they're hard (5)

10: Pate topping primarily honey and tamari? (3)

11: Polygraph unexpectedly traps vandal (3)