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expire

verb · Level 2 · Intermediate

What does expire mean?

expire (verb): lose validity.

Definition: Princeton WordNet 3.1.

How do you use expire in a sentence?

Where does expire come from?

From Middle English expire, from Middle French expirer, from Latin expīrō, exspīrō, from ex- (“out”) + spīrō (“breathe, be alive”).

Etymology: Wiktionary, CC BY-SA 4.0.

Words related to expire

From Princeton WordNet 3.1.

Test yourself: do you know “expire”?

Tap an answer to check it. The same questions the app asks.

What does “expire” mean?

cause fear in

Not quite: that's what frighten means.

lose validity

Right! That's what “expire” means.

let for money

Not quite: that's what rent means.

be dressed in

Not quite: that's what wear means.

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