At issue is the nature of the long edge between the city and the water.

The question is how much of an edge she will be able to use.

I never really had much of an edge in reading him.

Never had the kind of edge it takes to get along.

Wait for a message from the other end of the edge.

The men had lost some of the edge, but he'd soon put it back again.

There was more of an edge to her voice than she had expected.

Certainly, there was more of an edge to his voice.

Second, it would give him too much of an edge on me.

"Us country boys need to have some kind of edge."