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
is it sufficient
Grammar usage guide and real-world examplesUSAGE SUMMARY
"Is it sufficient?" is a perfectly correct and usable sentence in written English.
You can use it when you are asking someone if something is enough to satisfy a need or requirement. For example: "I purchased a dozen eggs, is it sufficient to make an egg salad for the party?".
✓ Grammatically correct
Science
News & Media
Academia
Alternative expressions(20)
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
"What's the best sequencing of events, is it sufficient on its own, or does it require additional components?" Craske says.
News & Media
Nor is it sufficient simply to offer tea and sympathy.
News & Media
For example, is it sufficient to say timeliness is essential?
News & Media
That is certainly a necessary condition, but is it sufficient?
News & Media
The Sherpas have a hospital and half-a-dozen schools - but is it sufficient recompense?
News & Media
No longer is it sufficient to court the usual voting blocs: blacks, Jews, Italians, Irish.
News & Media
(Do engineers and natural scientists need Ethics, or is it sufficient when they comply to morals?).
Science & Research
Nor is it sufficient for plaintiff to attack Lufkin's role because of his "friendship" with the Cullmans.
Academia
The question here is, is that brain region, in question, is it sufficient for the mental process, OK.
Therefore, is it sufficient to withstand the force with only a single material used for the scaffold?
Science
In the case of a piece of land, for example, is it sufficient merely to put a fence around it?
Encyclopedias
Expert writing Tips
Best practice
When using "is it sufficient", clearly define what the subject needs to be sufficient for to avoid ambiguity.
Common error
Avoid using "is it sufficient" without specifying the context or criteria for sufficiency. For instance, instead of just asking "Is it sufficient?", specify "Is it sufficient for the task at hand?"
Source & Trust
86%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is it sufficient" serves as an interrogative expression, primarily used to question whether something meets a necessary requirement or standard. Ludwig AI confirms its proper grammatical structure and widespread use across diverse contexts.
Frequent in
Science
35%
News & Media
30%
Academia
25%
Less common in
Encyclopedias
5%
Formal & Business
5%
Wiki
0%
Ludwig's WRAP-UP
The phrase "is it sufficient" is a grammatically sound and frequently used interrogative expression that questions whether something meets a necessary requirement or standard. Ludwig AI affirms its correctness and versatility. It is employed across diverse fields like science, news, and academia, reflecting its analytical and evaluative nature. Common alternatives include "is it enough" and "does it suffice". When using the phrase, ensure the context is clear to avoid ambiguity.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
Is it enough?
Focuses on the basic requirement being met, simplifying the wording.
Does it suffice?
Uses a more formal and concise verb to convey the same meaning.
Is it adequate?
Replaces "sufficient" with a synonym that emphasizes the acceptability of the condition.
Is that all that's needed?
Shifts the focus to the necessity of additional elements, questioning completeness.
Will it do?
Presents a more informal and direct way of asking about suitability.
Is it up to par?
Uses an idiomatic expression to inquire if something meets the expected standard.
Does it measure up?
Emphasizes whether something reaches a required level or standard.
Is it satisfactory?
Focuses on whether something meets a certain level of satisfaction or expectation.
Is that the extent of it?
Questions whether something is limited or if there should be more.
Is there anything else required?
Inquires directly about the necessity of additional elements or actions.
FAQs
How can I use "is it sufficient" in a sentence?
You can use "is it sufficient" to inquire whether something meets a specific requirement or standard. For instance, "Is it sufficient to only use a single conformer per compound and still realize a statistically meaningful difference?"
What are some alternatives to saying "is it sufficient"?
Alternatives include phrases like "is it enough", "does it suffice", or "is it adequate", depending on the context.
Is there a difference between "is it sufficient" and "is it adequate"?
While "sufficient" and "adequate" are synonyms, "is it sufficient" may imply a higher standard or more specific requirement than "is it adequate".
When is it appropriate to use "is it sufficient" in formal writing?
"Is it sufficient" is appropriate in formal writing when evaluating whether a condition, resource, or action meets the necessary requirements or standards for a particular purpose.
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
86%
Authority and reliability
4.6/5
Expert rating
Real-world application tested