Based on the clue 'a sharp often virulent satire perhaps a national o...', what is the answer?

Based on the clue 'a sharp bend in a road', what is the answer? Based on the clue 'a sharp bladed tool or puts 2 2 together', what is the answer? Based on the clue 'a sharp blow or even a fall can cause this bone al...', what is the answer? Based on the clue 'a sharp decline in cabbage patch doll sales contri...', what is the answer? What is referred to by 'a sharp plunge dive'? Based on the clue 'a sharp return to an insult or a quick fencing thr...', what is the answer? Based on the clue 'a sharp rise on a graph followed by a sharp declin...', what is the answer? Based on the clue 'a sharp tool used for boring holes or a vodka lim...', what is the answer?