A lone bastard coolibah stood by the billabong, its leaves glistening at dusk.

The sudden expansion cooling of the compressed air inside the cylinder caused the thermometer to register a noticeable temperature drop.

Adiabatic cooling of the rising air parcel caused the temperature to drop rapidly.

During the heatwave, the city opened several cooling centers to protect residents without air conditioning.

When the heat wave made driving dangerous, volunteers directed stranded travelers and displaced renters and homeowners to the nearest cooling center for rest and water.

The riverbank was shaded by old gum coolibahs that had stood there for a century.

The soup is cooling down on the counter, so we should serve it soon.

By cooling one's jets after the heated meeting, she signaled she would return with a calmer, more constructive attitude.

A lone coolibar stood on the riverbank, its branches whispering in the dry wind.

I'm coolin' the lemonade in the freezer so it will be cold for the party.