The water pillars in the fountain were a beautiful sight.

The Five Pillars of Islam are the five basic acts of worship that are considered mandatory for all Muslims.

I saw beautiful light pillars in the sky last night.

The Pillars of Hercules mark the entrance to the Strait of Gibraltar.

The triangulation pillars are used to measure distances and angles in surveying.

The B-pillars of the car provide structural support.

The bundle pillars in the warehouse were stacked neatly.

The earth pillars in the valley were a breathtaking sight.

The desert was filled with towering sand pillars.

We spotted several trig pillars while hiking in the mountains.