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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
a sufficient source of
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a sufficient source of" is correct and usable in written English.
You can use it when discussing the adequacy or adequateness of a particular source in providing something, such as information, energy, or resources. Example: "The research indicates that this method is a sufficient source of renewable energy for the community."
✓ Grammatically correct
Science
News & Media
Academia
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
19 human-written examples
'Wealth,' wrote JK Galbraith in The Affluent Society, 'has never been a sufficient source of honour in itself.
News & Media
And the number needed to be high enough to be a sufficient source of concern for Ally".
News & Media
If you've set the conditions right, the ingredients, combined with a sufficient source of external energy, should evolve to form Danish pastry-like organisms.
News & Media
As opposed to the Saysians who saw the Depression as an anomaly, some maverick thinkers began to argue that economists had failed to consider that supply was not a sufficient source of demand.
News & Media
When Morsy won with a 52 percent of the vote, his group convinced him that this is a sufficient source of legitimacy and that the revolution, now that it has fulfilled its main objective, is over.
News & Media
Just a few years ago, THE CHIEF JUSTICE, for a unanimous Court, wrote that the "presence of the defendant at the search and seizure was held, in Jones, to be a sufficient source of standing in itself". Brown v. United States, 411 U.S. 223, 227 n. 2, 93 S.Ct.
Academia
Human-verified similar examples from authoritative sources
Similar Expressions
41 human-written examples
The need for a reliable and sufficient source of replacement tissue and organs is constantly increasing, due to our ageing population and consistent lack of donors.
It is believed the HTs-derived Si@N-doped carbon nanocomposite has great prospects for practical applications due to low cost and sufficient source of HTs.
Science
Biodegradation rates for dispersant and soap water were 2.09 and 2.27 g/kg per day, respectively, under pre-application strategy, suggesting that the strategy may promote MFO dispersion and provide with sufficient source of food.
Science
These data suggest that IL-6 from radiation-resistant cells, possibly stromal cells, is essential for normal CXCR5 and Bcl6 induction on T cells, while BM-derived cells are not necessary or sufficient source of IL-6.
Science
For example Buchnera Sg from the monocot-feeding aphid Schizaphis graminum has accumulated mutations in five of the genes required for the reduction of sulfur and cysteine biosynthesis [ 17], thus constraining S. graminum to a diet with sufficient sources of fixed sulfur [ 21].
Science
Expert writing Tips
Best practice
When using the phrase "a sufficient source of", ensure that the noun following "of" clearly specifies what is being adequately provided. For example, "a sufficient source of energy" is more precise than just "a sufficient source".
Common error
Avoid using "a sufficient source of" without specifying what the source provides. Vague usage can make your writing unclear. Always clarify what the source is sufficient for.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a sufficient source of" functions as a noun phrase, specifically a determiner phrase, that modifies a noun. It indicates that something is an adequate origin or supply for a particular need. Ludwig AI confirms its usability in written English.
Frequent in
Science
50%
News & Media
31%
Academia
13%
Less common in
Wiki
6%
Encyclopedias
0%
Formal & Business
0%
Ludwig's WRAP-UP
The phrase "a sufficient source of" is a versatile expression used to describe something that adequately provides a particular resource or element. According to Ludwig AI, the phrase is grammatically sound and appropriate for use in various contexts. It appears most frequently in scientific and news-related content, indicating its broad applicability. When using this phrase, it is important to specify what the source is sufficient for to avoid vagueness and ensure clarity. Alternatives include "an adequate origin of" or "a reliable foundation for", though the best choice depends on the specific context.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
an adequate origin of
Emphasizes the adequacy of the origin but changes the noun from "source" to "origin".
a reliable foundation for
Shifts the focus to reliability and uses "foundation" to suggest a more stable base.
an ample supply of
Focuses on the abundance rather than the origin, suggesting a plentiful amount.
a satisfactory basis for
Highlights the satisfactory aspect of the basis, changing "source" to "basis".
a valid resource for
Emphasizes the validity and usefulness of the resource.
a plentiful wellspring of
More metaphorical, suggesting a continuous and abundant supply.
an effective origin for
Focuses on how effective is an origin.
a qualifying reason for
Changes the concept to a reason that meets certain qualifications, rather than a source.
a justifiable cause for
Alters the meaning to focus on justification rather than provision.
an acceptable substitute for
Introduces the idea of substitution, which differs from the original concept of a source.
FAQs
How can I use "a sufficient source of" in a sentence?
Use "a sufficient source of" to indicate that something provides an adequate amount of a particular resource or element. For example, "The solar panels provide "a sufficient source of energy" for the building".
What are some alternatives to "a sufficient source of"?
Alternatives include "an adequate origin of", "a reliable foundation for", or "an ample supply of", depending on the specific context.
Is it better to say "sufficient source of" or "adequate source of"?
Both "sufficient source of" and "adequate source of" are grammatically correct and have similar meanings. "Sufficient" implies enough to meet a need, while "adequate" implies just enough. The choice depends on the specific nuance you want to convey.
Can "a sufficient source of" be used in both formal and informal writing?
Yes, "a sufficient source of" is appropriate for both formal and informal writing. It's a clear and straightforward way to express that something provides an adequate amount of a particular resource or element.
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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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested