will not last

USAGE SUMMARY

"will not last" is a perfectly correct and usable part of a sentence in written English.
You can use it to express the idea that something is not going to last, for example: "The effects of the stimulus package will not last beyond the next fiscal year."

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

"This will not last".

The New York Times

It will not last".

The New York Times - Science

But that will not last.

The Economist

But this will not last.

The New York Times - Magazine

Possibly that will not last.

The Economist

They will not last indefinitely".

The New York Times

"This pressure will not last.

The New York Times

They will not last forever.

The New York Times

This opportunity will not last long.

The Economist

This will not last, say our correspondents.

The Economist

Environmentalists say that will not last.

The New York Times

Expert writing Tips

Best practice

When using "will not last", consider adding a time frame or condition to provide context about the expected duration. For example, "The initial excitement surrounding the new product will not last long once competitors release their versions."

Common error

Avoid using "will not last" to describe fundamental truths or natural laws, as it can sound odd or inaccurate. Instead of saying "Gravity will not last", which is nonsensical, use it for specific, changing circumstances.

Linguistic Context

The phrase "will not last" functions as a future tense verb phrase expressing prediction or certainty about the limited duration of something. According to Ludwig AI, it is a perfectly correct and usable part of a sentence in written English. It suggests that a particular state, condition, or object is impermanent.

Expression frequency: Very common

Frequent in

News & Media

98%

Formal & Business

1%

Science

1%

Less common in

Reference

0%

Social Media

0%

Academia

0%

Ludwig's WRAP-UP

The phrase "will not last" effectively communicates the temporary nature of a situation, condition, or object. Ludwig AI confirms its grammatical correctness and widespread usage. Its versatility makes it suitable for diverse contexts, predominantly in news and media, serving to provide perspective or reassurance by highlighting that the present state is subject to change. While grammatically sound, avoid using it for describing universal truths. Alternatives like "is temporary" or "is short-lived" can be employed depending on the nuance you want to convey.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

is temporary

Directly indicates a limited duration.

is short-lived

Emphasizes the briefness of the duration.

is unsustainable

Focuses on the inability to maintain a certain state or activity.

cannot continue

Focuses on the inability of something to persist.

is fleeting

Suggests a very quick passage or disappearance.

is transient

Implies a state of change and impermanence.

is ephemeral

Highlights the extremely short duration and fragility.

is doomed to end

Suggests an inevitable conclusion or termination.

is approaching its end

Indicates that something is nearing its termination.

has a limited lifespan

Highlights the finite duration or existence of something.

FAQs

How can I use "will not last" in a sentence?

You can use "will not last" to indicate that a current condition or situation is temporary. For example, "This feeling of anxiety "will not last" forever."

What are some alternatives to saying "will not last"?

Alternatives include phrases like "is temporary", "is short-lived", or "cannot continue", depending on the context.

Is it grammatically correct to use "will not last"?

Yes, "will not last" is grammatically correct and commonly used to express that something is impermanent.

What's the difference between "will not last" and "might not last"?

"Will not last" implies a higher degree of certainty that something is temporary, while "might not last" suggests uncertainty or possibility of impermanence.