verb

expire

to expire, to run out, to end

My passport will expire next year.

My passport will expire next year.

The special offer expires tomorrow.

The special offer expires tomorrow.

((sth.)) expires (of a document, agreement, etc.) to come to an end My passport will expire next year.

Synonyms: run out, end, terminate; Antonyms: begin, start

From Latin 'ex-' (out) + 'spirare' (to breathe). 'To breathe out one's last breath'.

When a contract or food item 'expires', it has 'breathed its last' and is no longer valid or fresh.

This page is designed for learning support. Please use it as a learning reference, not as a formal reference.