Meaning: This idiom means to remain calm and composed, especially in stressful or difficult situations.
Usage in Example Sentences:
- “Even when the argument got heated, she managed to keep her cool and respond calmly.”
- “It’s important to keep your cool during a job interview, even if you’re nervous.”
- “He always keeps his cool, even when things don’t go as planned.”
Origin: The phrase “keep one’s cool” is thought to have emerged in the mid-20th century in American slang. “Cool” has long been used as a synonym for being calm, collected, and in control, especially in tense situations. To “keep one’s cool” means maintaining this calm demeanor, even under pressure. The phrase has become widely used in everyday speech to refer to staying level-headed in moments of emotional or stressful turmoil.
