Last solution

Across: 6 Assault; 7 Cloud; 9 Ready; 10 Forgive; 12 Inquisitive; 14 Irreparable; 18 Puerile; 19 Equal; 21 Chant; 22 Upright. Down: 1 Asset; 2 Harden; 3 Sly; 4 Slight; 5 Survive; 8 Coastal; 11 Durable; 13 Draught; 15 Errant; 16 Liquid; 17 Bathe; 20 Spy.