Across  
2. not comfortable  
4. confirm  
8. surprisingly  
11. not orderly  
14. substitute  
15. to make new again  
16. among many nations  
  
Down  
1. rebuild  
3. dealing with the uncertain  
5. response  

6. to duplicate  
7. not being able to reach consensus  
8. status of being jobless  
9. not successful  
10. too bad  
12. not probable  
13. not normally