Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
expires
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "expires" is correct and usable in written English.
It can be used to indicate that something is no longer valid or effective after a certain date or time. Example: "The coupon expires at the end of the month, so make sure to use it before then."
✓ Grammatically correct
News & Media
Formal & Business
Science
Alternative expressions(20)
about to end
coming to an end
nearing expiration
about to disappear
ceases to have value
good through
is no longer valid
is concluded
expires on
is terminated
becomes ineffective
almost expired
about to terminate
ceases to have gene
terminates
about to lapse
is nullified
expired
about to conquer
ceases to have meaning
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
The Villa manager also anticipates that Delph, 25, is a future captain of the club, although Lambert may hope that time will not come too soon as he wants Ron Vlaar, the current captain when fit and whose contract also expires at the end of the season, to follow suit and commit to a new deal.
News & Media
Greece could hold all of its June IMF payments until the end of the month, which is also the date when its current bailout programme with the eurozone expires.
News & Media
More intriguing is the notion that Capello would be a stop-gap appointment and that PSG will try to tempt Arsène Wenger to the club when his current Arsenal contract expires next summer.
News & Media
Mujtaba Rahman, an analyst at Eurasia Group, said Greece would start pushing hard for debt relief, which could be tied to a future financial programme once the current bailout expires at the end of 2014.
News & Media
The deadline for al-Jazeera receiving a response from the UK, under FOI rules, expires this week.
News & Media
Our dysfunctional land market is one of the key barriers to house building, so I'm delighted to see proposals to tackle land banking such as charging council tax on undeveloped land and shortening the time before a planning permission expires.
News & Media
Related: Liverpool assistant Colin Pascoe and first-team coach Mike Marsh to depart The England Under-21 international's current deal expires at the end of June but the recently-relegated club will be entitled to compensation because of the player's age.
News & Media
While the claimed legal authority for the program, Section 215 of the Patriot Act, expires on 1 June, the memo notes that the next 90-day order from a secret surveillance court necessary to gather the bulk data must be filed by Friday – after the House of Representatives, which has already voted overwhelmingly to stop the program, is in recess.
News & Media
His deal as assistant coach of NRL's Sydney Roosters expires at the end of this year.
News & Media
A key provision of the law, Section 215, which has been used to justify the government's dragnet collection of the phone records of US citizens, expires next month, lacking a deal meanwhile to preserve it.
News & Media
But Doyle's loan expires after the season.
News & Media
Expert writing Tips
Best practice
When discussing agreements or contracts, use "expires" to clearly state the date or event when the agreement is no longer valid. For example, "The contract expires on December 31, 2025."
Common error
Avoid using "expires" to describe the death of a person. While technically acceptable, it is usually reserved for inanimate objects or abstract concepts. Use "die" or "pass away" instead.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The primary grammatical function of "expires" is that of an intransitive verb. It indicates the point at which something ceases to be valid or effective. Ludwig AI confirms that the phrase is correct and commonly used in English.
Frequent in
News & Media
36%
Formal & Business
34%
Science
30%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The word "expires" is a versatile intransitive verb used to denote the end of validity or effectiveness of something, as confirmed by Ludwig AI. Predominantly found in news, business, and scientific contexts, it maintains a neutral and professional tone. When using "expires", ensure it refers to inanimate objects or abstract concepts rather than people, and consider context-appropriate alternatives like "runs out" or "terminates" for varied expression. By understanding its nuances and usage patterns, you can effectively communicate the concept of termination or end dates in your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
ceases to be valid
Explicitly states that something is no longer in effect or acceptable.
becomes invalid
Similar to "ceases to be valid", but emphasizes the change in status. A more neutral but semantic match.
terminates
A more formal and definitive term for ending something, such as a contract or agreement.
is no longer effective
Focuses on the loss of effectiveness rather than just validity, broader scope.
is concluded
Formal way to denote the end of an event or process. Conveys finality and formality.
runs out
A more informal way of saying something reaches its end date or limit. Implies a depletion or exhaustion.
lapses
Indicates a temporary failure or a decline, often implying a return to a previous state. Similarity score is high due to shared implication of termination.
comes to an end
General phrase indicating the conclusion of something, more emphasis on the end.
is completed
Implies the fulfillment or finalization of a process or period, subtly different from simply ending.
is finished
Colloquial and widely used phrase indicating the end of something; varies based on context.
FAQs
How do I use "expires" in a sentence?
The word "expires" is typically used to indicate when something becomes no longer valid or effective. For instance, "My driver's license expires next month", or "The warranty expires in one year".
What can I say instead of "expires"?
Alternatives to "expires" include "runs out", "terminates", or "ceases to be valid", depending on the context.
Is it correct to say 'my patience expires'?
While grammatically sound, saying "my patience expires" is not common. A more natural phrasing would be "my patience "runs out"" or "I'm losing my patience".
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested