cycle

a song cycle by Schubert

the life cycle of insects

a four-cycle internal-combustion engine.

the painting is one of a cycle of seven.

The workmen cycled home.

He cycled to school.

The machine cycles automatically.

A year constitutes a cycle of the seasons.

To complete the cycle development of the steam cycle, the inclusion of regenerative feedheating must be discussed.

the cycle of birth, growth, and death; a cycle of reprisal and retaliation.

he bulled the motor cycle clear of the tunnel.

she cycled to work every day.

economies cycle regularly between boom and slump.

I cycled the short distance home.

the endless cycle of birth, death, and rebirth.

tracing the life cycle of an insect; trace the history of a family.

My cycle is broken, so I shall have to walk.

It's a vicious cycle, with seemingly no reprieve.

The World's Health Organization calls it a vicious cycle.

The Earth's movement creates a few cycles.

And levels of melatonin, the hormone that helps regulate sleep cycles, dropped.

The big avocado exporters are disrupting the water cycle.

This process of booms and busts is called the business cycle.

Once established, such a culture will kick start a cycle of positivity.

Economists might call this a virtuous cycle.

Unfortunately, this system is a nasty cycle.

We run a six day collection cycle.