Thermalism is the use of hot springs and mineral waters for therapeutic purposes.

The water is thermalizing in the sun.

The system thermalizes after a certain period of time.

The thermal properties of the material make it suitable for high-temperature applications.

The thermality of the room was unbearable.

Thermal is a census-designated place in Riverside County.

They are thermalling in the sky.

The glider thermalled effortlessly in the warm air.

The water in the pot thermaled quickly.

The glider is thermaling in the sky.