a significant concentration of

USAGE SUMMARY

The phrase "a significant concentration of" is correct and usable in written English.
It can be used when discussing the presence or amount of something in a particular area or context, often in scientific, academic, or analytical writing. Example: "The study revealed a significant concentration of pollutants in the river, raising concerns about environmental health."

✓ Grammatically correct

Science

News & Media

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Because the number of farms producing livestock and poultry has dropped more than 80%, despite increasing production (Miner et al. 2000), there is now a significant concentration of animals within a given farm [or concentrated animal feeding operation (CAFO)] as well as an increased localization of these CAFOs within relatively few regions of the United States.

Environmental Health Perspectives

It is the centre of a significant concentration of Hoa Hao, a militant Buddhist sect.

Britannica

My own research has also shown a significant concentration of children eligible for free school meals within schools catering for the city's most deprived areas.

The Guardian

The area was developed in the 1920s and 1930s, later than the rest of Washington Heights, so it has a significant concentration of Art Deco buildings.

The New York Times

The analysis nevertheless suggested that a significant concentration of a compound structurally similar to ODAP might be present in the seeds.

The New Yorker

When the Avomeen scientists completed their work, they determined that H. alpinum seeds do indeed contain a significant concentration of L-canavanine: 1.2 per cent by weight.

The New Yorker

The analysis nevertheless suggested that a significant concentration of a compound structurally similar to ODAP might be present in the seeds.

The New Yorker

But iron III) is not a strong enough oxidizing agent to produce a significant concentration of neutral OH groups from OH− ions.

Britannica

The dissolution of the U.S.S.R. brought tremendous economic and political change, along with a significant concentration of Russia's wealth, into Moscow.

Britannica

More people are moving to what demographers call "amenity areas": nonmetropolitan regions with large percentages of seasonal housing, high expenditures for recreational activities and hotels, and a significant concentration of natural amenities like shoreline.

The New York Times

A significant concentration of Si atoms is trapped in the interface layer and their concentration also increases during graphitization.

Carbon

Expert writing Tips

Best practice

When using "a significant concentration of", ensure the context clearly defines what is being concentrated and where. This improves clarity and prevents ambiguity.

Common error

Avoid using "a significant concentration of" when a more specific term would be more accurate. For example, instead of saying "There's a significant concentration of people," consider specifying "There's a large crowd."

Linguistic Context

The phrase "a significant concentration of" functions as a noun phrase, acting as a subject, object, or complement within a sentence. It describes the existence of a notable quantity or density of something. Ludwig AI confirms its proper usage in various contexts.

Expression frequency: Very common

Frequent in

Science

48%

News & Media

30%

Encyclopedias

12%

Less common in

Wiki

3%

Formal & Business

3%

Reference

0%

Ludwig's WRAP-UP

In summary, "a significant concentration of" is a frequently used noun phrase indicating a notable amount or density of something in a specific context. Ludwig's analysis reveals it is grammatically correct and commonly found in scientific, news, and encyclopedic sources. The phrase serves to emphasize the importance of the quantity or density being discussed. While alternatives like "a considerable amount of" and "a substantial quantity of" exist, "a significant concentration of" adds a specific emphasis to the noteworthiness of the concentration. Remembering to specify what is being concentrated and where will enhance clarity in your writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a considerable amount of

Replaces "concentration" with "amount", emphasizing quantity rather than distribution; maintains a high similarity.

a substantial quantity of

Similar to "a considerable amount of", but uses "quantity" for a more formal tone.

a noteworthy density of

Substitutes "concentration" with "density", highlighting the compactness or intensity of the element being measured.

a marked accumulation of

Uses "accumulation" to suggest a gradual gathering, rather than an inherent state.

a prominent presence of

Replaces "concentration" with "presence", emphasizing the existence rather than the amount.

a high volume of

Emphasizes the magnitude using "volume", suitable when referring to fluids or measurable substances.

a large aggregation of

Suggests a clustered or grouped formation, replacing the dispersed implication of "concentration".

a major incidence of

Highlights the occurrence or frequency rather than the amount present.

a considerable prevalence of

Emphasizes widespread existence or commonness of something.

a notable aggregation of

Combines "aggregation" to imply a clustering with "notable" to underline it's worth.

FAQs

How can I use "a significant concentration of" in a sentence?

Use "a significant concentration of" to indicate a notable amount or density of something in a specific area or substance. For example, "The study found "a significant concentration of" lead in the soil".

What are some alternatives to "a significant concentration of"?

You can use alternatives like "a considerable amount of", "a substantial quantity of", or "a noteworthy density of" depending on the specific context.

Is it better to say "high concentration" or "a significant concentration of"?

Both phrases are correct, but "a significant concentration of" often adds emphasis to the notable or impactful nature of the concentration. "High concentration" is more direct but less emphatic.

What does "significant" really mean in the context of "a significant concentration of"?

In this context, "significant" implies that the concentration is large enough to be important, noticeable, or have a measurable effect. It indicates that the amount is not trivial or negligible.