PREVIOUS SOLUTION

Across: 6 Imperil; 7 Aware; 9 Again; 10 Calling; 12 Unfeignedly; 14 Altercation; 18 Combine; 19 Diary; 21 Revel; 22 Fatuous.

Down: 1 Image; 2 Region; 3 Dig; 4 Twelve; 5 Wrangle; 8 Naughty; 11 Descent; 13 All over; 15 Emblem; 16 Odious; 17 Fraud; 20 Gay.