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
necessarily dependent on
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "necessarily dependent on" is correct and usable in written English.
You can use it to indicate that something relies on another factor in a way that is essential or unavoidable. Example: "The success of the project is necessarily dependent on the timely delivery of materials."
✓ Grammatically correct
Science
News & Media
Academia
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
Recovery fraction assesses what percentage of molecules in a complex turnover in the experimental time frame, and t1/2 reflects the rate at which the dynamic fraction is exchanged they are not necessarily dependent on one another.
Science
This study provides evidence that local prestimulus excitability and network dynamics within one brain region are not necessarily dependent on each other.
Science
Here's where the margins grow mighty: what Hollywood studios can, or dare, to do is necessarily dependent on producers' sense of widely held attitudes; what independent filmmakers can do depends mainly on a filmmaker's sense of what makes for a good movie.
News & Media
This is not necessarily dependent on the association agreement, but rather on a new government undertaking economic reform.
News & Media
An individual's maturity isn't necessarily dependent on their age, and neither is broodiness, or the desire to marry or purchase property.
News & Media
He said the investment was not necessarily dependent on whether West Ham, frustrated with the process and terms on the table, ultimately move in or not.
News & Media
Maoism has clearly represented a revolutionary method based on a distinct revolutionary outlook not necessarily dependent on a Chinese or Marxist-Leninist context.
Encyclopedias
A body no longer necessarily depends upon its original system of organs; meanwhile, within certain tolerances, organs and systems of organs are no longer necessarily dependent on the body that used to maintain them.
News & Media
This suggests that the striatal value signal we observe here occurs in an obligatory or automatic fashion during retrieval and is not necessarily dependent on the content of the memory or other external factors.
Science & Research
An eligible employee is entitled to up to a total of 12 workweeks of leave, or 26 workweeks in the case of military caregiver leave, and the total number of hours contained in those workweeks is necessarily dependent on the specific hours the employee would have worked but for the use of leave.
Academia
By combining vesicle dye leakage, bacterial permeation, and bactericidal assays with small-angle X-ray scattering (SAXS), we find that these polymers are capable of two interdependent mechanisms of action: permeation of bacterial membranes and binding to intracellular targets such as DNA, with the latter necessarily dependent on the former.
Expert writing Tips
Best practice
When using "necessarily dependent on", ensure the context clearly establishes the unavoidable or essential nature of the dependence. Avoid using it for relationships that are merely coincidental or circumstantial.
Common error
Avoid using "necessarily dependent on" when a weaker relationship, such as "often influenced by" or "sometimes related to", is more accurate. Overstating the dependence can mislead the reader about the true nature of the connection.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "necessarily dependent on" functions as a prepositional phrase that modifies a noun or clause, indicating that the subject is essentially reliant on something else. Ludwig AI confirms its correct usage.
Frequent in
Science
70%
News & Media
15%
Academia
10%
Less common in
Encyclopedias
3%
Formal & Business
2%
Wiki
0%
Ludwig's WRAP-UP
The phrase "necessarily dependent on" is a grammatically sound and frequently used expression, as confirmed by Ludwig AI. It conveys an essential or unavoidable reliance between two elements. Predominantly found in scientific, academic, and news contexts, its usage emphasizes the critical nature of the relationship. While it’s a strong and direct phrase, it’s important to ensure that the context genuinely warrants this level of dependence, avoiding overstatement. Alternatives like "intrinsically reliant on" or "fundamentally contingent upon" can provide similar meanings with subtle shifts in emphasis. The phrase's high frequency and authoritative sources underscore its validity and usefulness in formal writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
intrinsically reliant on
Replaces "dependent" with "reliant" and "necessarily" with "intrinsically", emphasizing an inherent connection.
fundamentally contingent upon
Replaces "necessarily dependent" with "fundamentally contingent", highlighting the conditional aspect of the relationship.
essentially conditional on
Emphasizes the conditional aspect, suggesting a crucial dependence.
unavoidably reliant on
Stresses the unavoidable nature of the dependence.
inherently determined by
Shifts focus to determination rather than dependence, suggesting a causal link.
inevitably linked to
Highlights the unavoidable connection between two elements.
indispensable for
Focuses on the essential requirement for something to function or exist.
critically based on
Underscores the importance of the base or foundation upon which something relies.
absolutely requires
Highlights the absolute requirement of one thing by another, stressing necessity.
vitally reliant upon
Focuses on the critical and essential reliance between the elements involved.
FAQs
How can I use "necessarily dependent on" in a sentence?
Use "necessarily dependent on" to indicate that one thing is fundamentally or unavoidably reliant on another. For example: "The success of the experiment is necessarily dependent on precise measurements."
What's a formal alternative to "necessarily dependent on"?
For a more formal tone, consider using phrases like "intrinsically reliant on" or "fundamentally contingent upon".
Is it always appropriate to use "necessarily dependent on"?
No, it's important to use "necessarily dependent on" only when the dependence is essential and unavoidable. In cases where the relationship is less strict, consider alternatives like "often influenced by".
What's the difference between "necessarily dependent on" and "entirely dependent on"?
"Necessarily dependent on" implies an essential reliance, while "entirely dependent on" suggests a complete and total reliance, leaving no room for other factors.
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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested