1: Perform part of play (3)
2: Bird dog devouring bad lad (4,5)
3: Make money and set out to be serious (7)
4: He is found in the alloy described (5)
6: Like a big cat, snaky fish consumes Spanish toddler (7)
8: A chair may be material (5)
11: Infection leads from partly uncooked steak (3)