Some satellites in polar orbits lost control for several hours.

Simon's cold, intellectual mind could lose itself for hours in contemplation of scientific problems.

You could lose yourself for hours, fascinated by the multiplicity of human variations.

She could lose herself for hours in this experience, disdaining flesh and bone.

You could be lost for hours if you're not familiar with the landmarks.

Businesses and homes in the area lost power for several hours as a result of the accident.

He wanders lost for hours before accidentally coming across the tether again.

I have already been lost for hours in long corridors.

And he could lose himself for hours just sitting there making his music.

In the process, Apex became separated and their carts lost contact with each other for several hours.