This means something stops working or is not good anymore after some time. Usually used for products like food or documents like IDs.
My passport will expire next year.
The food can expire after one week.
This is the action of sending air out from the lungs. It is the opposite of inhale (taking air in).
She asked me to expire slowly while meditating.
When you expire, oxygen leaves the body.
This means to send out a gas or smell as part of a natural or industrial process. It is common in science or environmental topics.
The plant expires oxygen during the day.
Factories expire smoke into the air.
This means a legal paper or agreement stops being valid after a certain time. It often relates to contracts or permits.
The contract will expire next month.
His license expired last week.
This means something stops working or is no longer important. It can be used for feelings or business offers.
The special offer will expire tomorrow.
Her anger expired after she calmed down.
