There cannot be too much rope on a boat bound on a trip of great duration.

'Yes, and it will get better, be of greater duration, if you continue your homework.'

It is not clear what phonetic characteristics other than greater duration would be associated with tenseness in this case.

In our dramatic situation, our rest periods could not be of any greater duration.

This is the same force as crashing a car into a wall at 60 mph, but with ten times greater duration.

That ruling had the consequence of allowing suspects the right to be released on police bail for no greater duration than 96 hours.

The deployment was part of two seven-month assignments, but many Marines stayed for the greater duration of 14 months.

Relative to the control condition, participants in the weapon condition looked at the item the man was holding more frequently and for greater duration.

To gain strength so that it might make appearances of greater and greater duration and perfection?

Geordi pointed to one of the middle peaks, higher than the others and of considerably greater duration.