high concentrations of

USAGE SUMMARY

"high concentrations of" is a valid and commonly used phrase in written English.
It is typically used to describe a large amount or level of something within a specific area or substance. Example: The scientist found high concentrations of pollution in the river, which raised concerns about the quality of the water.

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

57 human-written examples

High concentrations of mercury can also kill them.

The New York Times

High concentrations of uranium's rare 235 isotope can fuel warheads.

The New York Times

High concentrations of testosterone and oestrogen increase the chances of having a son, and high concentrations of progesterone and luteinising hormone favour girls.

The Guardian

High concentrations of nitrogen dioxide are harmful because they cause inflammation of the airways.

The Guardian - Business

The resultant sludge included high concentrations of phenols, mercaptans and hydrogen sulfide.

The New York Times

Nabu has measured pollution in large German ports and found high concentrations of pollutants.

The Guardian

The program is starting this year in 200 schools with high concentrations of poor children.

The New York Times

The Australian scientists found that high concentrations of rotundone smell "harsh" and "burnt".

The New York Times - Food

Our analyses are showing high concentrations of DDT in the testes and ovaries of breeding birds".

The New Yorker

In Idaho and Wyoming, too, he did badly in counties with high concentrations of Mormon residents.

The New Yorker

But high concentrations of IGF-1 have been linked to cancer.

The New York Times - Science

Expert writing Tips

Best practice

When describing experimental results, use "high concentrations of" to clearly state the amount of a substance used or detected. For instance, "The experiment used high concentrations of sodium chloride to observe its effects on cell growth."

Common error

Avoid using "high concentrations of" when simpler terms like "a lot of" or "many" would suffice. Using precise language enhances clarity, especially in formal writing.

Linguistic Context

The phrase "high concentrations of" primarily functions as a prepositional phrase modifying a noun. It indicates a significant quantity or density of a particular substance or element. Ludwig AI confirms its validity and common usage.

Expression frequency: Very common

Frequent in

News & Media

39%

Science

37%

Huffington Post

9%

Less common in

Wiki

2%

The New Yorker

2%

The Guardian

2%

Ludwig's WRAP-UP

In summary, "high concentrations of" is a versatile phrase used to describe a large amount of a particular substance, element, or entity within a defined space. Ludwig AI validates its grammatical correctness and widespread use across various domains. It appears most frequently in "News & Media" and "Science", indicating its applicability in both general reporting and technical discussions. While alternatives such as "elevated levels of" or "significant amounts of" exist, the choice depends on the nuances of the context. It's best practice to reserve "high concentrations of" for instances where precision and a formal tone are warranted, avoiding overuse in simpler, more casual scenarios.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

elevated levels of

Replaces "concentrations" with "levels", emphasizing measurement rather than composition; similar semantic weight.

significant amounts of

Substitutes "concentrations" with "amounts", focusing on quantity; maintains a high degree of semantic overlap.

substantial quantities of

Replaces both "high" and "concentrations" with synonyms, altering the phrasing while retaining the core meaning.

large proportions of

Shifts the focus to the ratio or percentage, using "proportions" instead of "concentrations"; semantic similarity remains high.

considerable volumes of

Emphasizes the quantity by volume, replacing "concentrations" with "volumes"; suitable in contexts involving liquids or gases.

ample quantities of

Implies a sufficiency or abundance, swapping "high" with "ample"; slightly alters the connotation, suggesting more than just a large amount.

dense accumulations of

Highlights the packed nature of the substance, replacing "concentrations" with "accumulations"; appropriate when referring to solids or clustered entities.

intense densities of

Focuses on how tightly something is packed into a defined space; less versatile than the original phrase.

extreme degrees of

Substitutes "concentrations" with a more general term "degrees", suitable when referring to abstract qualities; semantic transformation is more significant.

marked presences of

Indicates a notable existence rather than precise quantity, replacing "concentrations" with "presences"; meaning diverges slightly from the original.

FAQs

How can I use "high concentrations of" in a sentence?

Use "high concentrations of" to describe a large amount of a substance or element in a specific area. For example, "The study found "high concentrations of" lead in the soil near the old factory".

What are some alternatives to saying "high concentrations of"?

You can use phrases like "elevated levels of", "significant amounts of", or "substantial quantities of" as alternatives to "high concentrations of", depending on the specific context.

Is it more appropriate to use "high levels of" or "high concentrations of"?

Both "high levels of" and "high concentrations of" are valid, but "high concentrations of" is often used when referring to the specific amount of a substance within a solution or mixture, while "high levels of" can be more general.

In scientific writing, is "high concentrations of" considered formal?

Yes, "high concentrations of" is considered appropriate for formal and scientific writing as it provides a precise way to describe the quantity of a substance, unlike more informal alternatives.