Polar equations are used to represent curves in the polar coordinate system.

The magnetic polarities of the two magnets repel each other.

The polar antonyms of hot and cold are extreme temperatures.

The polar vortexes brought freezing temperatures to the region.

Polar cods are small fish that live in the Arctic Ocean.

Polar vortices are large-scale cyclonic weather systems that occur near the Earth's poles.

The polar stars are visible in the northern hemisphere.

The spin polarizations of the electrons in the material can be measured.

I bought two polar fleeces for our camping trip.

Water is a non-polar molecule.