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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
is that sufficient
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "is that sufficient" is correct and usable in written English.
You can use it when asking if something meets the required standards or needs. Example: "I have provided the necessary documents for your review; is that sufficient for the application process?"
✓ Grammatically correct
News & Media
Science
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
21 human-written examples
Is that sufficient or is it gratuitous?
News & Media
Is that sufficient?
News & Media
Is that sufficient in this moment to get Cynthia Nixon elected?
News & Media
We may find his conclusions despicable and unconvincing, but is that sufficient reason to drum him out of the historical community?
News & Media
But is that sufficient?
Science
Including a robust set of hardware drivers is a good thing, to be sure, but is that sufficient?
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
38 human-written examples
And is that basis legally sufficient?
News & Media
The advantage was that sufficient oxygen got into patients' blood.
News & Media
It may be that sufficient 'escape' of anti-nuclear B cells to the periphery occurs physiologically [ 23].
But even if Romney earned fifty million dollars a year in some years, would be that be sufficient reason for him to keep his returns secret?
News & Media
It's that "pro-choice" was never sufficient for many women.
News & Media
Expert writing Tips
Best practice
When using "is that sufficient", ensure the context clearly defines what standard or requirement is being assessed. This avoids ambiguity and ensures clarity in your communication.
Common error
While grammatically correct, "sufficient" can sound overly formal in casual conversations. Opt for alternatives like "enough" or "okay" to maintain a natural tone.
Source & Trust
85%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is that sufficient" functions primarily as an interrogative, seeking confirmation or validation that something meets a required standard or need. As confirmed by Ludwig AI, the phrase is grammatically correct and widely used.
Frequent in
News & Media
50%
Science
50%
Formal & Business
0%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "is that sufficient" is a grammatically sound and versatile interrogative used to determine whether something meets the required standards or needs. According to Ludwig AI, it's a correct and appropriate phrase across various writing contexts. While "sufficient" itself has a slightly formal tone, as suggested by the phrase's prevalence in News & Media and Science sources, more casual alternatives exist, like "is that enough?". When using "is that sufficient", clarity is key: ensure that the criteria for sufficiency are well-defined to avoid ambiguity.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
is that adequate?
Replaces "sufficient" with a direct synonym, maintaining the interrogative structure.
is that satisfactory?
Substitutes "sufficient" with "satisfactory", focusing on meeting expectations.
does that suffice?
Uses the verb "suffice" to convey the idea of being enough, altering the grammatical structure slightly.
is that enough?
Simplifies the vocabulary by using "enough" instead of "sufficient".
does that meet the requirements?
Directly addresses the fulfillment of specific requirements.
will that do?
Employs a more informal tone, questioning whether something will be acceptable.
does that measure up?
Focuses on comparison against a standard using different phrasing.
is that up to par?
Introduces an idiomatic expression indicating whether something meets the required standard.
is that the required amount?
Explicitly questions whether the necessary quantity has been met.
is that all that's needed?
Focuses on whether anything more is necessary, changing the sentence's emphasis.
FAQs
How can I use "is that sufficient" in a sentence?
Use "is that sufficient" to inquire if something meets a specific need or requirement. For example: "I've submitted all the documents; "is that sufficient" for the application?"
What's a more casual way to say "is that sufficient"?
Alternatives to "is that sufficient" in informal settings include "is that enough", "will that do", or "is that okay". The best choice depends on the context and desired level of formality.
How does "is that sufficient" differ from "is that adequate"?
"Sufficient" and "is that adequate" are near synonyms, but "sufficient" can sometimes imply a higher standard or a more formal assessment than "adequate".
Can "is that sufficient" be used in business writing?
Yes, "is that sufficient" is appropriate for business writing when inquiring whether something meets the necessary standards or requirements for a task or project. It communicates a need for confirmation or validation.
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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
85%
Authority and reliability
4.1/5
Expert rating
Real-world application tested