The engineers inspected the cooling towers before the summer peak.

The server room was filled with cooling cards that helped prevent the processors from overheating.

Farmers adjusted their planting schedule after experiencing several cool changes last month.

The designer suggested using cool grays to create a modern, minimalist look.

The interior designer recommended cool greys for the living room to create a calm and modern atmosphere.

During the emergency, the team kept their cool heads and coordinated the evacuation efficiently.

When my boss questioned me in front of everyone, I had to play it cool to avoid looking flustered.

I was into vinyl records before it was cool, so my collection is huge.

At midnight, the saxophonist walked onto the dim stage like a cool cat, and the room fell into a silky hush.

The water-cooled server rack remained stable during the heatwave, preventing any downtime.