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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
will last until
Grammar usage guide and real-world examplesUSAGE SUMMARY
"will last until" is a correct and usable phrase in written English.
You may use it when you are talking about a period of time or an event that will come to an end. For example: "This sale will last until the end of August."
✓ Grammatically correct
News & Media
Academia
Science
Formal & Business
Wiki
Alternative expressions(20)
extends to
continues until
remains in effect until
is valid until
is in force until
is effective until
is good through
persists until
will persist until
will continue until
will endure until
will speak until
will wait until
will bloom until
will operate until
will move until
will play until
will succeed until
will stay until
will fight until
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 strike will last until the government is willing to negotiate," Mr. Pedneault said.
News & Media
The challenge will last until September 23.
Academia
The new agreement will last until 1990.
News & Media
The waivers will last until Sept. 15.
News & Media
This will last until at least March.
News & Media
It will last until midnight next Saturday.
News & Media
This government will last until 2015.
News & Media
All being well, its patent will last until 2011.
News & Media
His term of government will last until 2024.
News & Media
This saros will last until July 24 , 2613 per NASA.
News & Media
It will last until market conditions stabilize, a spokesman said.
News & Media
Expert writing Tips
Best practice
When using "will last until", ensure that the subject whose duration you're specifying is clearly defined and the end date is unambiguous. For example, "The exhibition will last until December 31st".
Common error
Avoid using future perfect tense with "will last until". Instead of "The promotion will have lasted until Friday", use the simple future: "The promotion will last until Friday".
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "will last until" primarily functions as a future tense verb phrase indicating duration. It specifies the timeframe during which an event, condition, or agreement remains in effect, as shown by Ludwig's examples from reputable sources.
Frequent in
News & Media
44%
Academia
23%
Science
17%
Less common in
Formal & Business
9%
Wiki
7%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "will last until" is a versatile and grammatically correct construction used to indicate the duration of events, agreements, or conditions up to a specific point in time. Ludwig's analysis confirms that it is widely used across various contexts, from news and academic writing to more informal communications. Key considerations when using this phrase include clearly defining what "will last" and specifying an unambiguous end date. While alternatives like "continues until" exist, "will last until" offers a straightforward way to set clear expectations. Avoid using the future perfect tense to maintain clarity.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
continues until
Emphasizes continuation of an action or state to a deadline. It is more focused on the continuity of the action.
runs until
Refers to a process or event proceeding to a specific cut-off time.
remains in effect until
Highlights the validity or enforceability of something up to a deadline.
is valid until
Specifically refers to the period of validity or authorization.
is in force until
Similar to 'remains in effect', indicating legal or binding status.
is effective until
Indicates when something is operational or functional up to a deadline.
extends to
Focuses on the reach or scope up to a limit, rather than explicit duration.
is good through
Suggests validity, often in a commercial or promotional context.
holds good until
Emphasizes reliability or dependability up to a specific time.
persists until
Implies a stubborn or prolonged existence until a certain time.
FAQs
How do I use "will last until" in a sentence?
Use "will last until" to indicate the duration of an event or period, specifying the end date. For instance, "The sale "will last until" Friday" shows the sale's end date.
What are some alternatives to "will last until"?
Depending on the context, you can use phrases like "extends to", "continues until", or "remains in effect until" as alternatives to "will last until".
Which is correct, "will last until" or "will be lasting until"?
While "will be lasting until" is grammatically correct, "will last until" is more concise and commonly used. The continuous form can imply a process, but the simple future is often sufficient and preferred for clarity.
What's the difference between "is valid until" and "will last until"?
"Is valid until" specifically refers to the validity period of something, like a ticket or coupon. "Will last until" is broader and can apply to any event or period, not just those related to validity. Consider "The warranty "is valid until" next year" versus "The meeting "will last until" 5 PM".
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested