What this means is that you're essentially doubling the amount of work you have to do.

It doubles the amount of student teaching and clinical experience.

"I will double the amount if you also tell me the identity of your first client."

He doubled the amount to make a contribution of $871.66.

The bottom line was almost exactly double the amount he actually had in cash.

After this time they doubled the amount of current and found that the energy books almost balanced.

But he also doubled the amount of their fine, to $3,500 each.

It will double the amount of rooms at the resort.

"He could have doubled the amount and still been short."

This now doubled the amount of track available for 611 to tour.