a large amount of substances

USAGE SUMMARY

The phrase "a large amount of substances" is correct and usable in written English.
It can be used when discussing quantities of various materials or chemicals in a scientific or general context. Example: "The laboratory was filled with a large amount of substances needed for the experiment."

✓ Grammatically correct

Science

News & Media

Wiki

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

Kozlovskaya et al. (2014) have presented a more extensive list on the extent of direct nose-to-brain drug transport for a large amount of substances which were shown to enter the CNS via direct nose-to-brain transport (10).

AAPS Journal

Human-verified similar examples from authoritative sources

Similar Expressions

59 human-written examples

Leachate dams store very toxic liquids, leachate, that contain a large amount of pollutant substances.

Waste Management

Several explosions and other events led to the scattering of a large amount of radioactive substances into the air, water, and soil [ 1].

BMC Nephrology

However, some inferior decoration materials may inevitably release a large amount of hazardous substances, such as organic solvents, volatile organic compounds (VOCs), formaldehyde and heavy metals [ 8, 9].

Environmental Health: A Global Access Science Source

When the extracted DNA solution contained a large amount of humic substances, they were removed by repeating column purification step according to the protocol by the manufacture.

DNA Research

For detailed studies on specific proteins it is necessary to have access to a large amount of pure substance.

BMC Biotechnology

The plant also contains a large amount of enzymes, anti-inflammatory substances, hormones, beta carotene, vitamin B6, vitamin C (four times more than citrus), and vitamin U, and contains trace minerals such as calcium, magnesium, iron, zinc, phosphorous and potassium and so on [5].

Chemistry Central Journal

Moreover, during ex vivo placental perfusion, a large amount of other electron-dense substances such as proteins or sugars were released in both circulations, which made it especially difficult to find the small 50-nm PS beads via TEM analysis.

Environmental Health Perspectives

What should happen in those circumstances is that the patient, followed closely under a doctor's supervision, get switched to a different and stronger opioid medication that doesn't contain a large amount of the potentially harmful substance.

Huffington Post

Potentially harmful items for dogs to ingest include cleaning products, personal hygiene products (such as soap or hydrogen peroxide) or even just a large amount of a normally harmless substance.

WikiHow

Because of the characteristics of the crude oil composition, the oil refining process produces a large amount of the sulfur containing odor substances.

Applied Petrochemical Research

Expert writing Tips

Best practice

When using "a large amount of substances", ensure that the context clearly defines the relevance or impact of this quantity, such as its effect on an experiment, environment, or health.

Common error

Avoid using "a large amount of substances" without specifying why the quantity is significant. Always provide context to clarify the importance of the amount being discussed.

Linguistic Context

The phrase "a large amount of substances" functions primarily as a noun phrase modifier. Ludwig AI confirms its grammatical correctness and widespread use in describing quantities of various materials. It is used to quantify the presence of materials in a given context.

Expression frequency: Very common

Frequent in

Science

45%

News & Media

20%

Wiki

15%

Less common in

Encyclopedias

10%

Formal & Business

5%

Reference

5%

Ludwig's WRAP-UP

In summary, "a large amount of substances" is a grammatically sound and widely used phrase to describe a significant quantity of materials. Ludwig AI identifies its primary function as a noun phrase modifier, serving to emphasize the scale of the substances involved. While versatile, it's crucial to provide context to clarify why the quantity is relevant. Its usage spans from scientific literature to general media, making it appropriate for both formal and informal communications. Alternatives include "significant quantity of substances" and "considerable volume of substances", depending on the specific nuance desired.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

Significant quantity of substances

Replaces "large amount" with "significant quantity", emphasizing the importance of the quantity.

Considerable volume of substances

Substitutes "large amount" with "considerable volume", focusing on the spatial extent of the substances.

Substantial quantity of materials

Changes "substances" to "materials", suitable when referring to physical items rather than chemical compounds; also, "substantial quantity" replaces "large amount".

Great deal of substances

Uses "great deal" instead of "large amount", offering a more informal tone while maintaining the meaning.

Vast quantities of substances

Replaces "large amount" with "vast quantities", intensifying the sense of abundance.

Abundant quantities of substances

Uses "abundant quantities" to emphasize that the substances are plentiful and readily available.

Copious amounts of substances

Employs "copious amounts" to suggest a very generous or overflowing quantity.

A wealth of substances

Changes the phrase to "a wealth of" indicating not only quantity but also value or richness.

A plethora of substances

Replaces "large amount" with "a plethora of", indicating an overabundance and variety.

Extensive quantity of substances

Uses "extensive quantity" to highlight that the quantity is not only large but also spread out or comprehensive.

FAQs

How can I use "a large amount of substances" in a sentence?

You can use "a large amount of substances" to describe the quantity of materials present in a particular context. For example, "The experiment required a large amount of substances to achieve the desired reaction."

What can I say instead of "a large amount of substances"?

You can use alternatives like "significant quantity of substances", "considerable volume of substances", or "substantial quantity of materials" depending on the context.

Is it more appropriate to say "a large amount of substance" or "a large amount of substances"?

"A large amount of substance" refers to a single, non-countable material. "A large amount of substances" refers to multiple different materials. Choose the phrase that accurately represents what you are describing.

What is the difference between "a large amount of" and "a large number of" when describing materials?

"A large amount of" is used with non-countable nouns (e.g., water, sand), while "a large number of" is used with countable nouns (e.g., books, people). When referring to multiple types of materials, "a large amount of substances" is appropriate.