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Synonyms

cool it

Idioms  
  1. Calm down, relax, as in John was beginning to seethe, but I told him to cool it . [ Slang ; c. 1950]

  2. Stop what one is doing, especially stop talking or behaving conspicuously, as in We'd be wise to cool it until the scandal blows over . It is also used as an imperative, as in Cool it! We'll be in trouble if anyone hears you . [ Slang ; c. 1950]


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

As the artificial intelligence industry heats up, Karman Industries is trying to cool it down.

From Los Angeles Times

Usually she was the one going on and on about climate change, and everybody else was telling Natalie to cool it.

From Literature

Without the water to cool it, the reactor would quickly grow so hot that it would melt.

From Literature

“I think how cool it would have been,” he said.

From Los Angeles Times

To create this structure, the researchers heated a metastable form of sodium hydridoborate until it began to crystallize, then cooled it rapidly to lock the structure in place.

From Science Daily