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
might not suffice
Grammar usage guide and real-world examplesUSAGE SUMMARY
The expression "might not suffice" is correct and usable in written English.
You can use it to express the uncertainty of something being enough to fulfill an objective or requirement. For example: "Even if we both work together, the resources we have available might not suffice to complete the project on time."
✓ Grammatically correct
News & Media
Science
Academia
Alternative expressions(20)
might not do
might not know
might not work
might not agree
may not happen
might not mind
might not help
is unlikely to transpire
might not last
might not count
might not happen
might not like
might not occur
might not see
might not notice
might not go
might not have
may fall short
is subject to cancellation
might be insufficient
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
38 human-written examples
Merely collecting fees for day passes might not suffice.
News & Media
Partial divestment of BBC Worldwide might not suffice.
News & Media
As for the music, to do it justice, a book might not suffice.
News & Media
Superb, but emotionally harrowing — one box of Kleenex might not suffice.
News & Media
Both felt that one goal might not suffice once the second game is played in the Bernabéu Stadium.
News & Media
Sometimes I do piece work, but it might not suffice to look after the needs of the children.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
22 human-written examples
"The Plot Against America" is about how it can happen here; about how, if it were to happen here, American Jews and, for that matter, many other courageous Americans would rise up, organize, and resist; and about how their altogether American resistance against an altogether American abuse of power might nonetheless not suffice.
News & Media
Thus, a vague threat that someday the prisoner might be killed would not suffice.
News & Media
A missing minimum might indicate that the score model does not suffice to reliably call the variants.
Shock tactics alone might not have sufficed to give Rodrigues's work the classic status it has attained in Brazil.
News & Media
It might not have sufficed to make the movie a commercial success, but it would have turned it into a succès d'estime, not after thirty-two years but from the start.
News & Media
Expert writing Tips
Best practice
When using "might not suffice", consider the specific context and audience. In formal writing, it effectively conveys a sense of uncertainty about whether something will be adequate. In less formal contexts, consider using more common alternatives like "may not be enough."
Common error
While grammatically correct, using "might not suffice" in very casual conversation can sound overly formal or stilted. Opt for simpler phrases like "might not be enough" or "may not cut it" to maintain a natural tone.
Source & Trust
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "might not suffice" functions as a modal verb phrase used to express a degree of uncertainty or possibility that something will not be adequate or enough. As Ludwig AI suggests, it indicates something's potential inadequacy.
Frequent in
Science
28%
News & Media
28%
Academia
16%
Less common in
Formal & Business
8%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "might not suffice" is a versatile expression used to convey uncertainty about the adequacy of something. Ludwig AI confirms its correctness and usability in written English, particularly in expressing doubt about whether a particular measure, resource, or effort will be sufficient to achieve a desired outcome. While it is grammatically sound and frequently used across various domains, its formality makes it more suitable for neutral to formal contexts. Remember that simpler alternatives like "may not be enough" may be more appropriate in casual conversation. Frequent use in academic, news, and scientific sources underscores its utility in conveying nuanced assessments.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
may not be enough
Uses "enough" instead of "suffice", offering a more common and less formal alternative.
might prove inadequate
Replaces "suffice" with "inadequate", emphasizing the lack of suitability or qualification.
may fall short
Employs a more idiomatic expression to indicate a failure to meet expectations or requirements.
might be insufficient
Substitutes "suffice" with "insufficient", indicating a quantitative or qualitative lack.
may not be adequate
Uses "adequate" instead of "suffice", suggesting a failure to meet a certain standard or level of acceptability.
might not be up to par
Replaces "suffice" with the idiom "up to par", indicating that something may not meet the required standard.
could be lacking
Focuses on the deficiency or absence of something necessary.
may be wanting
Indicates a lack or deficiency, often in a qualitative sense.
might not cut it
Utilizes an informal expression to convey that something is not good enough or effective enough.
could prove to be deficient
Emphasizes the potential for something to be lacking or inadequate, particularly in a formal context.
FAQs
How can I use "might not suffice" in a sentence?
You can use "might not suffice" to express uncertainty about something being adequate for a specific purpose. For example, "The current budget "might not suffice" to cover all the necessary expenses."
What are some alternatives to "might not suffice"?
Some alternatives include "may not be enough", "might be insufficient", or "may fall short", depending on the context.
Is it better to say "might not suffice" or "may not suffice"?
Both "might not suffice" and "may not suffice" are grammatically correct and convey a similar meaning. "Might" suggests a slightly lower probability than "may", but the difference is often negligible.
What is the difference between "might not suffice" and "is not sufficient"?
"Might not suffice" expresses uncertainty about whether something will be sufficient, while "is not sufficient" states definitively that something is not enough. The former implies a possibility, while the latter states a fact.
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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
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested