The idiom “under the weather" is used to describe someone who is not feeling well or is slightly sick.
It implies that the person is not in their best health and might be experiencing symptoms of illness.
Meaning of ‘Under the weather’ Idiom in English
Under the weather
Meaning
Examples
She's been under the weather for a few days with a cold.
If you're feeling under the weather, it's a good idea to see a doctor.
I can't come to the party tonight; I'm feeling a bit under the weather.
When you're under the weather, it's best to drink warm tea and get plenty of rest.
She pushed herself too hard at the gym and ended up feeling under the weather the next day.
