cool
Translation
cool, stylish, calm, chilly
Examples
It's a cool day in autumn.
It's a cool day in autumn.
She wears very cool clothes.
She wears very cool clothes.
He's a really cool guy.
He's a really cool guy.
Stay cool, don't get angry.
Stay cool, don't get angry.
Grammar Patterns
((as adjective)) pleasantly cold The weather is cool today.
((as adjective)) stylish That's a cool jacket.
((as adjective)) calm Stay cool.
Similar Words
Synonyms: chilly, stylish, calm; Antonyms: warm, hot, uncool, agitated
Etymology
From Old English 'cōl', related to 'cold'. The slang meaning 'stylish' or 'excellent' emerged in the 20th century, possibly from jazz culture.
Memory Tips
Think of a 'cool' breeze on a hot day (pleasantly cold), which is like how a 'cool' person is pleasant and calm to be around.