The phrasal verb "cool off" is predominantly used in informal speech and writing, though it can occasionally appear in semi-formal contexts, particularly when discussing everyday situations. It is commonly used to describe the process of becoming less heated, either literally, such as with weather or physical objects, or figuratively, such as calming down emotionally after anger or excitement. "Cool off" can also refer to a decrease in intensity or activity, often in economic or social contexts, like a market that is slowing down. It is a versatile verb, adaptable to various subjects such as people, events, or conditions. Additionally, it is a handy expression for everyday conversation, easily understood across different English-speaking regions.
B1
PreIntermediate
1. To become cooler in temperature.
The soup needs to cool off before we can eat it.
He waited for the tea to cool off before taking a sip.
2. To become calmer or less angry.
She needed a few minutes to cool off after the argument.
He decided to take a walk to cool off after the stressful meeting.
