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
last forever
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "last forever" is correct and usable in written English.
You can use it to convey that something will never come to an end or will always remain the same. For example, "Their friendship has lasted forever."
✓ Grammatically correct
Science
News & Media
Formal & Business
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
60 human-written examples
The last one was in 1989.
News & Media
His record - two cups within six months of his appointment, a domestic treble in his first full season, a second title in 2005 and reaching the last 16 of the Champions League - set the context for a rueful but masterfully understated parting comment: "I'm sure those people who look at the facts will say that during a period of downsizing, I was reasonably successful".
News & Media
The order book was down slightly at £3.6bn from the last update in June but well ahead of the £3.3bn reported this time last year.
News & Media
Last year, during David Cameron's trip to Beijing, the same paper announced that Britain was "just an old European country apt [that is, suitable] for travel and study".
News & Media
Referred to in court as D, she entered a not guilty plea to a charge of intimidation last week while wearing a niqab after the judge backed down from a previous decision that she would have to show her face to be properly identified.
News & Media
As a result, the country lost a further 21 positions in the policy evaluation compared to last year, thus replacing Canada as the worst-performing industrial country".
News & Media
"Scoring is not up, but injuries are up," Tallon said of the current rule last week.
News & Media
Since last July the state has opted to use just one massive dose of the sedative pentobarbital as its lethal injection, instead of a cocktail of three different drugs.
News & Media
Last summer the Electoral Commission said 7.5 million eligible voters were not registered, with poor, black and young people least likely to be on the electoral roll.
News & Media
The shares have underperformed the market by 6% in the last three months and now trade at a discount to the oil service peers.
News & Media
This was the second time in seven months that Hill has come close to the death chamber: last July he was spared by just 90 minutes and the experience was repeated on Tuesday night with just 30 minutes to go.
News & Media
Expert writing Tips
Best practice
Use "last forever" to express the idea of something continuing indefinitely or without end. For example, 'The memory of that day will "last forever"'.
Common error
Avoid using "last forever" when referring to things that are inherently temporary or have a known expiration date. For instance, it's incorrect to say 'This ice cream will "last forever".' It is better to say 'This memory will "last forever"'.
Source & Trust
60%
Authority and reliability
3.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "last forever" functions as a verb phrase, typically used as a predicate to express the enduring nature of something. Ludwig AI indicates that the phrase is correct and usable in written English.
Frequent in
Science
0%
News & Media
0%
Formal & Business
0%
Less common in
Science
0%
News & Media
0%
Formal & Business
0%
Ludwig's WRAP-UP
The phrase "last forever" is a grammatically correct and usable expression for indicating that something will continue indefinitely. Ludwig AI confirms its validity, but the tool indicates a lack of examples, therefore its usage can be considered rare.
Related phrases include "endure indefinitely" and "persist eternally". While versatile, it's important to avoid using "last forever" in contexts where something is known to be temporary.
In summary, while grammatically sound, consider the context and desired formality when choosing "last forever" for your writing. Its inherent meaning of permanence should align with the subject matter.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
endure indefinitely
Emphasizes continuous existence without a specified end.
persist eternally
Highlights the never-ending continuation of something.
remain perpetually
Focuses on the unchanging state of something over time.
continue without end
Directly expresses the lack of termination.
never cease to exist
Stresses the constant presence or being of something.
go on for eternity
Implies a very long, possibly infinite, duration.
stand the test of time
Indicates durability and continued relevance over a long period.
have no expiration date
Highlights the absence of a defined end or limit.
prove timeless
Suggests something is unaffected by the passage of time.
be everlasting
Emphasizes the permanent or infinite nature of something.
FAQs
How can I use "last forever" in a sentence?
You can use "last forever" to describe something that continues indefinitely. For example, "Their love is expected to "last forever"".
What does it mean when something is said to "last forever"?
When something is said to "last forever", it means it is expected to continue indefinitely without end or termination.
What can I say instead of "last forever"?
You can use alternatives like "endure indefinitely", "persist eternally", or "remain perpetually" depending on the context.
Is it correct to say something will "last forever", or is there a better phrase?
The phrase "last forever" is grammatically correct and understandable. However, more formal alternatives include "endure indefinitely" or "persist eternally". The best choice depends on the tone and context.
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
60%
Authority and reliability
3.5/5
Expert rating
Real-world application tested