He was forced frequently to leave hotels because of unpaid bills.

He frequently forced his enemy into retreat, killing a great number of opponents.

That strategy collapsed within a month, frequently forcing the Americans to take the lead, making them prime targets.

Situations frequently forced him to improvise, of course, but he always had the general outline in mind before starting to work.

Back home in the United States, employees say they are frequently forced to work off the books, meaning no pay for overtime.

They're driven by market forces, and they're frequently forced to do what clients demand of them.

So hospitals are frequently forced to hunt down volunteers, sometimes patients' children, or even bystanders in the emergency room.

Such injuries, which frequently force the patients into premature retirement and restrict their mobility, often become infected.

Forsythia is frequently forced indoors in the early spring.

Their husbands' families, intent on preventing division of land and homes, frequently forced them to remarry back into the family.