Traffic has increased more than tenfold since 1980 and the existing tunnels are at their capacity limits.

But growing that fast is likely to raise the rate of inflation to 5 percent, as the economy presses against its capacity limits, he adds.

You buy your ticket before the train leaves, and there's no capacity limit.

The event quickly met its capacity limit after being announced.

There are several hypotheses about the nature of the capacity limit.

Venues will have capacity limits set with regard to fire safety.

However, by 2011, the agency's plans stated that the capacity limit could be reached as early as or even before 2025.

Such data structures may have not specified fixed capacity limit besides memory constraints.

"There is a normal system of nature which doesn't let populations overpopulate, called carrying capacity limits," he said.

"I think it casts some cold water on the argument that American manufacturing is reaching its capacity limits."