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
long enough
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "long enough" is correct and usable in written English.
You can use it when you want to indicate that something has taken a significant amount of time, or is of sufficient length. For example: "I've been working on this project for long enough; it's time for a break."
✓ Grammatically correct
News & Media
Science
Wiki
Alternative expressions(19)
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
He lived long enough.
News & Media
Not long enough, though.
News & Media
That's long enough.
News & Media
It's cooked long enough.
News & Media
"We waited long enough.
News & Media
Just long enough.
News & Media
We had waited long enough".
News & Media
My résumé's not long enough.
News & Media
They've been practicing long enough".
News & Media
But that was long enough.
News & Media
I wasn't there long enough.
News & Media
Expert writing Tips
Best practice
When determining whether something is "long enough", consider the context and desired outcome. For example, "Is the rope "long enough" to reach the ground?"
Common error
Avoid using "long enough" when you mean merely 'long' without any implication of reaching a limit or sufficiency. For example, instead of saying "The movie was "long enough"", say "The movie was long" if you're just describing its duration.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "long enough" functions primarily as an adverbial modifier, indicating that a duration is sufficient or has reached a certain threshold. As Ludwig AI indicates, the phrase is correct and widely used.
Frequent in
News & Media
48%
Wiki
19%
Science
18%
Less common in
Formal & Business
11%
Reference
2%
Academia
2%
Ludwig's WRAP-UP
In summary, the phrase "long enough" is a versatile and commonly used expression to indicate sufficiency or a perceived limit in duration. As Ludwig AI confirms, it is grammatically correct and suitable for a wide range of contexts. While generally neutral, its specific connotation (sufficiency, impatience, etc.) depends on the context. When writing, be mindful to use "long enough" when you specifically want to convey that a time period has reached a necessary or acceptable limit. If you want to suggest an alternative, consider "sufficiently long" or "ample time".
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
as long as necessary
Highlights that the duration extends to meet particular requirements or needs.
sufficiently long
Replaces the idiomatic expression with a more formal tone, emphasizing the adequacy of the duration.
adequate duration
Highlights the length of time, indicating it meets the necessary requirements.
a sufficient time
Emphasizes that a period is adequate for its intended purpose.
ample time
Focuses on the availability of time, suggesting there is enough time for a specific purpose.
for a considerable period
Emphasizes the length of the time, suggesting it is noteworthy or significant.
the right amount of time
Focuses on achieving a specific purpose, suggesting there is the correct duration for something to happen.
long since
Implies that something happened a while ago, focusing on the completion of an event.
after a drawn-out period
Suggests a period longer than expected, usually implying a negative connotation.
a good while
Offers an informal alternative, indicating a reasonably long but indefinite time.
FAQs
How can I use "long enough" in a sentence?
You can use "long enough" to indicate that a period of time is sufficient for a particular purpose, or that you have reached your limit of patience. For example, "Have you studied "long enough" for the test?" or "I've waited "long enough" for my turn!"
What's a more formal alternative to "long enough"?
A more formal alternative to "long enough" is "sufficiently long". This option is appropriate for professional or academic settings.
Is there a difference between "long enough" and "too long"?
Yes, "long enough" suggests that a duration is adequate, while "too long" implies that a duration has exceeded a reasonable or desirable limit.
When is it appropriate to use "long enough already"?
The phrase "long enough already" is used to express frustration or impatience, indicating that a situation has persisted for an unacceptably long time. It's suitable for informal contexts where you want to show annoyance.
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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested