If he were close to her age, then perhaps there might be a point in speculation.

Instead, he followed his brother's interest and became involved in land speculation.

They all stood around waiting, joining in speculation about what news would come from home.

He was also involved in land speculation, usually holding property for a short period of time.

There was no reason to waste time now in speculation.

But his name has not been prominent in recent speculation.

It would be easy to lose herself in such speculation, but the captain's words kept coming back to her.

I'm engaging in speculation about history, as I made clear.

The exact reason it was turned down remains in speculation.

When he had finished, Charlie stood for a moment in deep speculation.