The star chamber was a secret court in England during the 16th and 17th centuries.

The chambers of commerce in the city work together to promote local businesses.

The chamber ensembles performed a beautiful piece of music.

The ophthalmologist examined the patient's anterior chambers.

The posterior chambers of the eye contain aqueous humor.

The anterior chamber is filled with aqueous humor.

The posterior chamber is a small space located behind the iris and in front of the lens in the eye.

The death chamber is where the execution takes place.

The death chambers were used to carry out executions.

Scientists use cloud chambers to study the behavior of subatomic particles.