Ultimately, he charged, their policies will lead to a violent upheaval in Russia.

The violent upheavals in the air and water had lasted through the long night; now they were done.

He feared another such violent upheaval might be truly dangerous.

The problems, however, were not confined to violent upheavals of this kind.

The impasse is all the more alarming because Nigeria has a history of violent upheaval.

To his horror, the ocean bottom was shuddering in a violent upheaval!

They felt it was a time when all children engaged in violent emotional upheavals and bitter battles with their parents.

The entire knowledge system in society is undergoing violent upheaval.

Sudan has a long history of violent internal upheaval and recent developments indicate a return to this past.

No business enterprise, however flexible or innovative, could survive such violent upheaval.