Angolan Army officers responsible for fighting the guerrillas say they believe the $15 million figure for current United States aid is a gross underestimation.

But that was a gross underestimation of who she is and what kind of a backbone she has.

Though such a description of Ann Gower would have been a gross underestimation of her rapidly growing size.

Of course, I have since discovered this to be a gross underestimation.

Of course with gross underestimation.

"Even those numbers are probably a gross underestimation - the true numbers are probably three times as great," Dr. Petersen said.

Their initial assumption "that every town in the state had at least one good tale to tell" proved a gross underestimation.

It has been acknowledged that this is a gross underestimation as costs related to the complications of diabetes were not included [ 7 ] .

In my opinion, this is a gross underestimation of the cost of decommissioning.

The gross underestimation of Sarah Palin is epidemic in the media.