Used and loved by millions
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 fundamental prerequisite
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a fundamental prerequisite" is correct and usable in written English.
It can be used when discussing something that is essential or necessary before something else can occur or be achieved. Example: "Understanding the basic principles of mathematics is a fundamental prerequisite for studying advanced physics."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(15)
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
60 human-written examples
The security and integrity of the overlay involved in such networks is a fundamental prerequisite for deploying such a technology.
Science
A fundamental prerequisite for using degradable synthetic biopolymers as composite skin substitutes is the ability to establish vascular tissue.
Science
Phytolith reference collections are a fundamental prerequisite for accurate interpretation of fossil phytolith assemblages used in reconstructing vegetation histories.
Science
Decomposing sensory measurements into coherent parts is a fundamental prerequisite for scene understanding that is required for solving complex tasks, e.g., in the field of mobile manipulation.
Time series are analyzed in detail using nonlinear mathematical tools in order to verify the presence of low-dimensional deterministic dynamical systems, a fundamental prerequisite for chaos theory.
In this way, reliability, robustness and survivability under extreme weather conditions – a fundamental prerequisite for wave energy converters – can be achieved.
Managing intermittent demand is a vital task in several industrial contexts, and good forecasting ability is a fundamental prerequisite for an efficient inventory control system in stochastic environments.
A fundamental prerequisite for goal-directed action is to encode the contingencies between responses (R) producing specific outcomes (O) in specific stimulus conditions (S).
Science
The derived system scenarios are a fundamental prerequisite to assure quality throughout the hazard assessment process and to provide a coherent problem setting for risk assessment.
Quantification of contemporary geomorphological activity is a fundamental prerequisite for predicting the effects of future earth surface process and landscape development changes.
Science
Accessibility to the accurate knowledge of diffuse solar radiation is a fundamental prerequisite for designing and monitoring the solar energy technologies.
Expert writing Tips
Best practice
Use "a fundamental prerequisite" to clearly state the essential requirements for achieving a specific goal or outcome. This phrase adds emphasis to the necessity of the condition.
Common error
Avoid using "a fundamental prerequisite" in casual conversation or informal writing. Opt for simpler alternatives like "necessary" or "essential" to maintain a natural tone.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a fundamental prerequisite" functions as a noun phrase that identifies something as essential or necessary. Ludwig examples showcase its use in academic and professional contexts, emphasizing the importance of a specific condition or element.
Frequent in
Science
72%
News & Media
13%
Formal & Business
10%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "a fundamental prerequisite" is a grammatically correct and widely used expression to emphasize the essential nature of a requirement. Ludwig AI confirms its correct usage across various contexts, particularly in science, news and media, and formal business settings. While alternatives such as "an essential requirement" or "a basic necessity" exist, "a fundamental prerequisite" adds a layer of emphasis to the core importance of the condition. When writing, it's best to reserve this phrase for situations where you want to strongly highlight the necessity of something, while being mindful of avoiding overuse in more informal settings.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
an essential requirement
Replaces "fundamental prerequisite" with a more direct expression of necessity.
a basic necessity
Focuses on the basic or essential nature of the requirement.
a key condition
Highlights the importance of the requirement as a condition that must be met.
an indispensable element
Emphasizes that the element is absolutely necessary and cannot be done without.
a critical factor
Stresses the importance of the requirement as a deciding factor.
a vital component
Indicates that the requirement is a crucial part of the whole.
an absolute must
Expresses the requirement as something that is non-negotiable.
a primary necessity
Highlights the importance of the requirement as a first-order need.
a foundational need
Emphasizes the basic and essential nature of the requirement.
a preliminary essential
Highlights that something must come before to make something else happen.
FAQs
How can I use "a fundamental prerequisite" in a sentence?
You can use "a fundamental prerequisite" to emphasize the necessity of something before a desired outcome can be achieved. For instance, "Data collection is "a fundamental prerequisite" for any meaningful scientific research."
What can I say instead of "a fundamental prerequisite"?
You can use alternatives like "an essential requirement", "a basic necessity", or "a key condition" depending on the context.
Is there a difference between "a fundamental prerequisite" and "a basic prerequisite"?
While both phrases indicate a necessary condition, ""a fundamental prerequisite"" implies a more foundational or essential aspect than "a basic prerequisite". The former suggests something is absolutely core to the process, while the latter suggests something is simply a starting point.
Is "a fundamental prerequisite" redundant?
While "prerequisite" already implies necessity, adding "fundamental" emphasizes the core importance of that requirement. It can be used to highlight that something is not just needed, but absolutely essential. However, be mindful of overusing the phrase, as simpler alternatives can often suffice.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested