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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a requisite amount
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a requisite amount" is correct and usable in written English.
It can be used when referring to a necessary or required quantity of something in various contexts, such as academic, professional, or everyday situations. Example: "To complete the experiment successfully, we need to ensure that we have a requisite amount of the chemical compound."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(5)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
6 human-written examples
Colin Richmond's austere design contains a requisite amount of puritan costume and comfortless furniture.
News & Media
How can we give a requisite amount of information that is satisfactory?" And how can Lehman make them believe it?
News & Media
He "hoped" the constitutional suspension would remain in effect for two years, when the next Assembly elections were scheduled to take place, a requisite amount of time needed particularly to resolve TCI's dire financial situation.
News & Media
The process essentially involves the use of cheap, indigenously available titaniferous magnetite ore containing oxides of iron and vanadium and oxide of chromium that are subsequently co-reduced by aluminium in the presence of excess aluminium and a requisite amount of carbon in a specially designed water-cooled copper reactor.
Or, hopefully for the Western powers, at least have and will continue to produce a requisite amount of solidity to enable U.S.-led forces to fully withdraw by 2014 while transitioning security and governance to a regime whose competence, though extremely questionable, will at some point be, as they say, plausible enough.
News & Media
Although a requisite amount of calcium is required for healthy physiological functioning, the depletion of calcium through sedentary living, caffeine and alcohol consumption, smoking and possibly animal protein consumption, is less well appreciated and addressed clinically, despite these relationships being well documented [ 16, 17].
Human-verified similar examples from authoritative sources
Similar Expressions
54 human-written examples
There he was, newly grown Authority Beard firmly in place, shouting: "I have sacrificed my YOUTH!" into the camera and all but punching a contestant in the face because he didn't put a piece of lettuce on a plate with the requisite amount of passion.
News & Media
The stock was diluted in such a manner that a 5 μl aliquot contained the requisite amount of each drug.
Science
Isothermal study is used to estimate the total amount of adsorbent required to adsorb the requisite amount of a adsorbate from the solution.
Science
Which for anyone with a hob as well as a kettle, means this convenience snack actually takes longer than simply dropping an egg into a saucepan of boiling water for the requisite amount of time (four minutes and 45 seconds is my tried-and-tested magic number).
News & Media
A small business could spend the requisite amount of money and still not be accessible".
News & Media
Expert writing Tips
Best practice
Use "a requisite amount" when you want to emphasize that a specific quantity is not just any amount, but the amount that is absolutely needed or officially required for a particular purpose. It adds a touch of formality and precision.
Common error
Avoid using "a requisite amount" in casual conversation or informal writing. Simpler phrases like "enough" or "the necessary amount" are more appropriate and sound less pretentious.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a requisite amount" functions as a noun phrase, typically serving as a determiner followed by a noun. Ludwig's examples showcase its use in specifying a necessary quantity or measure, often in contexts requiring precision.
Frequent in
Science
33%
News & Media
58%
Formal & Business
8%
Less common in
Ludwig's WRAP-UP
In summary, "a requisite amount" is a phrase used to describe a necessary or required quantity. Ludwig AI confirms its grammatical correctness and usability. While grammatically sound, its frequency is uncommon, and its register leans towards formal and scientific contexts. When simpler alternatives like "a necessary amount" or "enough" suffice, consider using them to maintain clarity and avoid unnecessary formality, especially in informal settings. Use "a requisite amount" in more formal or technical writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a necessary quantity
Replaces 'requisite' with 'necessary', offering a more common synonym while maintaining the same meaning.
a required quantity
Substitutes 'requisite' with 'required', another direct synonym, simplifying the phrase.
the needed amount
Uses 'needed' to replace 'requisite', focusing on the necessity of the amount.
the essential quantity
Emphasizes the importance of the amount by using 'essential', suggesting it is crucial.
the minimum amount needed
Specifies that the amount is the least that is acceptable or functional.
the mandatory quantity
Highlights that the amount is obligatory or compulsory.
the stipulated amount
Indicates that the amount is specifically stated or designated, often in a formal context.
the prescribed quantity
Suggests that the amount is officially recommended or set.
the appropriate quantity
Focuses on the suitability and correctness of the amount for a specific purpose.
an adequate quantity
Indicates that the amount is sufficient to meet a particular need or requirement.
FAQs
What does "a requisite amount" mean?
The phrase "a requisite amount" refers to the quantity of something that is necessary or required for a specific purpose or under certain conditions. It emphasizes that the amount is not optional but essential.
How can I use "a requisite amount" in a sentence?
You can use "a requisite amount" when describing the needed quantity of something. For example: "To complete the experiment successfully, you need "a requisite amount" of the chemical compound."
Which is more appropriate: "a requisite amount" or "a necessary amount"?
Both "a requisite amount" and "a necessary amount" are correct, but "a requisite amount" is more formal. Use "a necessary amount" in everyday contexts, and "a requisite amount" in more formal or technical writing.
What are some alternatives to "a requisite amount"?
Alternatives to "a requisite amount" include "a necessary quantity", "a required amount", or simply "enough" depending on the context.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested