He had based his future on the assumption that she would be with him.

It is all based on the assumption that there are actually enough jobs for every single person.

They are based on assumptions which must still be tested.

The Bush campaign's figures had been based on the assumption that the high growth of the late 1980s would continue throughout his time in office.

The popular health system is based on several fundamental assumptions.

All my figuring is based on the assumption that we are going to live.

However, this was probably based on the assumption that the animals could not take off from the water surface.

Officials said the projection was based on the assumption that the level of security now in place would continue throughout the year.

Funding was based on the assumption that an hour of television costs $5,000 to produce.

The agreement was based on the assumption that a war would occur not before three years.