I can definitely tell you that it's greatly underestimated by most people.

United Nations officials consider their shell counts to be greatly underestimated.

They say they greatly underestimated the amount of work that goes into such a project.

But it soon became apparent that all three vendors had greatly underestimated the work required.

The costs of that policy have been greatly underestimated.

First, the risk of heart attack or stroke found in the Merck study, at 15 cases per 1,000 patients, may be greatly underestimated.

But it appeared that she had greatly underestimated the delicate-looking child's strength.

Its impact on Korea's economic growth has been greatly underestimated and inadequately documented.

A new report by Oxfam suggests that the full impact of climate change on future food prices is being greatly underestimated.

Station designers, it said, "greatly underestimate the seriousness of the debris environment."