The X-planes are experimental aircraft developed by the United States.

The axial planes of the crystal lattice are parallel to each other.

The transverse planes divide the body into superior and inferior sections.

The MRI scan showed the patient's brain in multiple coronal planes.

The satellites are positioned in different orbital planes.

The oriental planes in the park provide shade for picnickers.

I have two jointer planes in my woodworking shop.

I have always been fascinated by the astral planes.

The geologist studied the bedding planes in the rock formation.

There are many Cape planes flying in the sky.