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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
is indefinite
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "is indefinite" is correct and usable in written English.
It can be used to describe something that lacks a specific limit or is not clearly defined. Example: "The duration of the project is indefinite, as we are still waiting for further instructions from the client."
✓ Grammatically correct
News & Media
Science
Encyclopedias
Alternative expressions(7)
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
59 human-written examples
Belgium's is indefinite.
News & Media
Their detention is indefinite.
News & Media
This is indefinite".
News & Media
The duration of the expulsion is indefinite.
News & Media
"You can never say anything is indefinite".
News & Media
Military sources say the army's stay is "indefinite".
News & Media
The total length of the poem is indefinite.
Encyclopedias
That observation, like many here, is indefinite but still powerful.
News & Media
The man's action is unmistakable, but everything else is indefinite.
News & Media
It's been tough realizing that I'm not on summer or Christmas break, that this is indefinite.
News & Media
Pressed further, Spoelstra repeated his standard response: "His return is indefinite"..
News & Media
Expert writing Tips
Best practice
Use "is indefinite" when you want to clearly communicate that a duration, quantity, or extent has no set limit or is not yet determined. This is particularly useful in formal and news contexts where precision is valued.
Common error
Avoid using "is indefinite" when you actually mean something is ambiguous or unclear. "Indefinite" refers to a lack of specific limits, while "ambiguous" suggests a lack of clarity or multiple possible interpretations.
Source & Trust
84%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is indefinite" primarily functions as a predicate adjective phrase. It describes the state or condition of a subject, indicating that it lacks a defined limit or duration. Ludwig provides numerous examples where this phrase clarifies the uncertain or unbounded nature of a situation.
Frequent in
News & Media
48%
Science
36%
Encyclopedias
4%
Less common in
Wiki
3%
Formal & Business
3%
Reference
3%
Ludwig's WRAP-UP
In summary, the phrase "is indefinite" is a grammatically correct and frequently used expression to indicate a lack of defined limits or duration. As Ludwig AI indicates, the phrase is appropriate for various contexts, from news reporting and scientific literature to more general discussions. Its versatility and clear meaning make it a valuable tool for expressing uncertainty or the absence of fixed parameters. When choosing the phrase "is indefinite" in your writing, ensure that you are precisely conveying the intended meaning of an undefined limit rather than a lack of clarity or ambiguity.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
is undetermined
Replaces "indefinite" with "undetermined", focusing on the unresolved or undecided nature of something.
is uncertain
Substitutes "indefinite" with "uncertain", highlighting the lack of certainty or predictability.
is not defined
Replaces "indefinite" with a more direct statement that something lacks a clear definition or limit.
is not specified
Emphasizes that something has not been explicitly stated or detailed.
remains to be seen
Indicates that the outcome or duration is still unknown and will only become clear in the future.
is open-ended
Highlights the lack of a fixed endpoint or limit, suggesting that something can continue indefinitely.
is without limit
Directly expresses the absence of any boundaries or restrictions.
has no fixed duration
Specifically addresses the absence of a predetermined timeframe.
is contingent
Indicates that the outcome or duration depends on certain conditions or events that have yet to occur.
lacks a clear timeframe
Focuses on the absence of a defined schedule or period for something.
FAQs
How can I use "is indefinite" in a sentence?
You can use "is indefinite" to describe something that does not have a defined limit or duration. For example, "The length of his suspension is indefinite" or "The project's timeline is indefinite pending further funding".
What's the difference between "is indefinite" and "is uncertain"?
"Is indefinite" suggests a lack of a defined limit or end, while "is uncertain" indicates a lack of knowledge or predictability about something. They can sometimes be interchangeable, but "is indefinite" focuses more on the absence of boundaries.
What can I say instead of "is indefinite" to sound more formal?
For a more formal tone, consider alternatives such as "remains undetermined", "has no fixed duration", or "is not specified".
Is it correct to use "is indefinite" in both formal and informal contexts?
Yes, the phrase "is indefinite" is suitable for both formal and informal contexts. Its meaning is clear and widely understood, making it versatile for various communication styles.
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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
84%
Authority and reliability
4.6/5
Expert rating
Real-world application tested