And he had said he would be back late, so the old lady must keep unusual hours.

"You are then the person who requested to meet me here at this unusual hour?"

Writing and working at unusual hours became a lifelong habit of his.

Before she could so much as wonder who was there, at that unusual hour, it opened.

We've found people are willing to trade unusual or unsociable hours for the benefits we provide in other areas.

During this interval, the show was aired at unusual hours on the west coast.

It is an unusual hour for an official call.

Most workers are cut off from friends and family because of the unusual working hours.

"This is rather an unusual hour for a call," Kelvin said.

It was an unusual hour for her telephone to ring.