1.   The tip can be ground to a much sharper edge to cut smoother and faster.

2.   As he was developing a warmer and fuzzier public image, his campaign was developing a sharper edge.

3.   Beyond the economic issues are the social issues, such as abortion and education, to which Buchanan brings a sharper edge.

4.   But in a letter he wrote to her today there was a sharper edge.

5.   But I still think mine has a sharper edge.

6.   Certain performances have a sharper satirical edge than others.

7.   Copper molds, which create sharper edges than other materials, have always been the most popular among collectors.

8.   Like coriander, it has a very aromatic, slightly nutty flavor, but with a sharper edge, a hint of lemon and a medicinal tinge.

9.   Santorum, a freshman known for his vocal opposition to an abortion procedure that Clinton has kept legal, acknowledges that he has softened his sharper edges.

10.   That fact somehow lent a sharper edge to the loss.