a substantial quantity

USAGE SUMMARY

The phrase "a substantial quantity" is correct and usable in written English.
It can be used when referring to a large amount of something, often in contexts involving measurements, resources, or data. Example: "The research team collected a substantial quantity of data to support their findings."

✓ Grammatically correct

Science

News & Media

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

A substantial quantity of Silurian salt is mined.

Britannica

The best permanent magnets contain a substantial quantity of cobalt.

Britannica

Will standardizing date labels really save a substantial quantity of food?

The Guardian

However, those procedures require a substantial quantity of chondrocytes for tissue engineering.

Regenerative Therapy

The precast concrete industry produces a substantial quantity of waste due to quality non-conformances.

Construction and Building Materials

The Paris Mint struck a substantial quantity of subsidiary Russian coins in 1861, using hubs from St . Petersburg

Yale University

General Salahuddin said that the authorities had recovered a substantial quantity of weapons and ammunition, and that the organization's network had been disrupted.

The New York Times

But Mr Trimble, after an hour-long meeting with the general, said he was satisfied a substantial quantity of arms had been rendered completely unusable.

The Guardian

Those included tens of thousands of liters of diesel fuel, a substantial quantity of polychlorinated biphenyls (PCBs), and even some low-level radioactive waste.

The Washington Post

Critics say that corruption and mismanagement along the supply chain lead to leakage of a substantial quantity of grain meant for the poor.

The New York Times

Human-verified similar examples from authoritative sources

Similar Expressions

1 human-written examples

Last month a suspected mortar tube and a "substantial quantity of ammunition" were recovered by Gardaí near the village of Omeath on the Cooley peninsula.

BBC

Expert writing Tips

Best practice

When using "a substantial quantity", ensure the context clearly indicates what is being measured or quantified. For example, specify "a substantial quantity of resources", "a substantial quantity of data", or "a substantial quantity of time".

Common error

Avoid using "a substantial quantity" in overly casual or informal writing. Simpler alternatives like "a lot" or "a large amount" may be more appropriate depending on the setting.

Linguistic Context

The phrase "a substantial quantity" functions primarily as a determiner phrase modifying a noun. It indicates that the noun it modifies exists in a large or significant amount. Ludwig AI confirms its correctness and usability.

Expression frequency: Very common

Frequent in

Science

42%

News & Media

37%

Encyclopedias

5%

Less common in

Academia

5%

Wiki

3%

Formal & Business

3%

Ludwig's WRAP-UP

In summary, "a substantial quantity" is a grammatically sound and frequently used phrase to denote a large or significant amount. Ludwig AI validates its correctness and broad applicability. It commonly appears in scientific, news-related, and encyclopedia contexts, indicating its utility in formal and informative writing. While versatile, remember to avoid overuse in casual writing, opting for simpler alternatives when appropriate. When precision and emphasis are required, "a substantial quantity" provides an effective way to highlight the significance of an amount.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a considerable amount

Emphasizes the noteworthy size or extent, similar to substantial but potentially implying a more careful assessment.

a significant volume

Focuses on the measurable size or capacity, making it appropriate when discussing tangible quantities.

a sizable portion

Highlights the relative size of a part within a whole, suitable when discussing fractions or allocations.

a large quantity

A more direct and simple synonym, suitable for general use but lacking the nuance of "substantial".

a generous supply

Implies an abundance that is more than sufficient, often with a positive connotation.

an appreciable number

Specifically refers to countable items, emphasizing that the amount is noticeable and worth considering.

a notable amount

Highlights that the quantity is worthy of attention or observation due to its size.

a marked degree

Shifts the focus to the intensity or extent of a quality or characteristic, rather than a physical quantity.

a good deal

A more informal alternative, suitable for casual contexts but potentially lacking the precision of "substantial".

a profuse amount

Suggests an overflowing or extravagant quantity, often used in descriptive or literary contexts.

FAQs

How can I use "a substantial quantity" in a sentence?

Use "a substantial quantity" to indicate a large or significant amount of something. For example, "The study required a substantial quantity of data to be analyzed".

What can I say instead of "a substantial quantity"?

You can use alternatives like "a considerable amount", "a significant volume", or "a sizable portion" depending on the context.

Is it better to use "substantial amount" or "substantial quantity"?

While both are valid, "quantity" is generally used for things that can be counted or measured, while "amount" is often used for things that cannot. However, in practice, they are often interchangeable, but use "a substantial amount" when referring to abstract concepts like effort or time.

What's the difference between "a considerable quantity" and "a substantial quantity"?

Both phrases suggest a large amount, but "substantial" often implies a greater or more important degree than "considerable". Choose "a considerable quantity" when something is worth noting, but "a substantial quantity" when it is a significant or impactful amount.