Australia has periodically experienced movements seeking to end the monarchy.

The Office will periodically have a legal intern during the academic year and/or the summer.

The affiliates, chapters and the national organization periodically have elections for officers.

Why should people periodically have to throw out hundreds of dollars' worth of food from their household freezers?

He said: "There is no rain at all here so we have to spray water periodically on flowers.

Over the next nine weeks, participants periodically had their blood tested to check for antibodies against the virus.

But we periodically have contact through several sources.

Contemporary local Native American people periodically have ceremonies at the springs.

Wounded by the world, Nichiren periodically had to return here to heal, to be made whole again.

During the race, each driver will periodically have the car serviced during pit stops.