a required amount of

USAGE SUMMARY

The phrase "a required amount of" is correct and usable in written English.
It can be used when specifying a necessary quantity or level of something in various contexts, such as academic, professional, or everyday situations. Example: "To complete the experiment successfully, you need to measure a required amount of water."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

17 human-written examples

Voters can initiate measures on ballots by collecting a required amount of signatures, normally more than 500,000.

The New York Times

The filter disc soaked in a required amount of KCN from the stock was directly placed at a distance of 1.5 cm below the growing root tip of A. thaliana Col-0 plants.

Plosone

In general, the adsorption isotherms describe how adsorbates interact with adsorbents and are useful for estimating the total amount of adsorbent needed to adsorb a required amount of adsorbate from solution (Jain and Shrivastava 2008).

Applied Water Science

This model provides quantitative relations of a required amount of additional fresh air of the underground floor referencing to the aboveground floor of the same building.

Building and Environment

Accordingly, research attention is redirected to a search of proper electrical parameters under constant current with a required amount of pigment and dispersant.

Surface and Coatings Technology

The present study proposes a novel method of locally delivering a required amount of lubricant onto a specific location on a MEMS device, extending its wear life by several orders of magnitudes.

Wear

Human-verified similar examples from authoritative sources

Similar Expressions

43 human-written examples

AID incorporates the power of the general linear model and A-optimal criteria with an iterative process that: 1) minimizes the required amount of a priori knowledge, 2) simplifies the experimental design, and 3) quantifies both individual and interactive effects.

Science of The Total Environment

In exceptional circumstances, students may petition the Director of Graduate Studies DGSS) for a reduction in the required amount of teaching experience.

Cornell University

While stirring the resulting solution, a solution containing the required amount of (Fe3+)/(Mn2+) = 2 1 was added.

International Nano Letters

Multiphoton absorption results when a molecule absorbs the required amount of photons simultaneously to get ionized, which has proven to be the main mechanism for breakdown in the low-femtosecond regime [17].

Nanoscale Research Letters

All those who had never used a computer exceeded the required amount of training.

Ear and Hearing

Expert writing Tips

Best practice

When using the phrase "a required amount of", ensure that the context clearly indicates what necessitates the requirement. For instance, specify the purpose or standard that dictates the amount.

Common error

Avoid using "a required amount of" without specifying the unit of measurement or the context for which the amount is required. Always provide enough detail to make the requirement clear and actionable.

Linguistic Context

The phrase "a required amount of" functions as a determiner phrase specifying the quantity of a noun. It indicates that a certain quantity is necessary or obligatory for a particular purpose. Examples from Ludwig illustrate its use in various contexts.

Expression frequency: Common

Frequent in

Science

65%

News & Media

15%

Wiki

10%

Less common in

Formal & Business

5%

Academia

4%

Encyclopedias

1%

Ludwig's WRAP-UP

In summary, "a required amount of" is a versatile phrase used to indicate a necessary quantity or level across various domains. Ludwig AI confirms its grammatical correctness, and real-world examples show its prevalence in scientific, news, and formal business contexts. While alternatives like ""a necessary quantity of"" or ""a sufficient quantity of"" exist, "a required amount of" specifies that a certain quantity is not optional but essential to achieve a desired outcome. When using this phrase, clarity is key; specify the unit of measurement and context to ensure clear communication.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a necessary quantity of

Replaces "required" with "necessary", emphasizing the essential nature of the amount.

an essential quantity of

Substitutes "required" with "essential", highlighting the crucial aspect of the amount.

a sufficient quantity of

Replaces "required" with "sufficient", focusing on adequacy rather than strict necessity.

the needed quantity of

Uses "needed" instead of "required", conveying the idea of a demand or need.

the stipulated quantity of

Employs "stipulated" to indicate that the amount is specified or agreed upon.

the prescribed quantity of

Utilizes "prescribed" suggesting that the amount is ordered or recommended.

a designated quantity of

Replaces "required" with "designated", highlighting the amount that has been officially chosen.

the specified quantity of

Uses "specified" instead of "required" showing that the amount is clearly identified.

the allotted quantity of

Replaces "required" with "allotted", implying the amount that has been assigned or given.

a mandatory quantity of

Substitutes "required" with "mandatory", emphasizing that the amount is obligatory.

FAQs

How can I use "a required amount of" in a sentence?

You can use "a required amount of" to specify a necessary quantity or level. For example, "The experiment needs "a required amount of" solution to work properly."

What are some alternatives to "a required amount of"?

Alternatives include "a necessary quantity of", "an essential quantity of", or "a sufficient quantity of", depending on the context.

Is it better to say "required amount" or "necessary amount"?

Both "required amount" and "necessary amount" are grammatically correct. The choice depends on the specific nuance you want to convey. "Required" implies a specific condition or rule dictates the amount, while "necessary" suggests the amount is essential for a purpose. Consider the synonyms that are offered like "the stipulated quantity of".

What's the difference between "a required amount of" and "a minimum amount of"?

"A required amount of" indicates the precise quantity needed for a specific purpose, whereas "a minimum amount of" refers to the smallest acceptable quantity. The former is exact, while the latter sets a lower bound. Also consider that alternatives such as "a mandatory quantity of" carry a similar meaning to "a required amount of".