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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
decision on which
Grammar usage guide and real-world examplesUSAGE SUMMARY
"decision on which" is correct and usable in written English.
You can use it in situations where you are referring to a particular decision out of several possibilities. For example, "We had to make a tough decision on which route to take."
✓ Grammatically correct
News & Media
Science
Alternative expressions(20)
determination as to which
selection concerning which
choice regarding which
judgment regarding which
conclusion about which
verdict on what
discretion on which
announcement on which
conclusion on which
leadership on which
outcome on which
rationale on which
process on which
interpretation on which
verdict on which
appeal on which
statement on which
solution on which
ruling on which
decided on which
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
They're the ones who make the ultimate decision on which products stay and which ones go by voting with their hard earned dollars.
News & Media
This year, the election commission will make the final decision on which polling places will open.
News & Media
The decision on which way to proceed is up to Harry Reid, the majority leader.
News & Media
Lay people were also kept out of the decision on which churches to close.
News & Media
"Once people made a decision on which way to turn, the movie carried on.
News & Media
In the decision on which this issue turns, the Supreme Court was not unanimous.
News & Media
A decision on which city wins will probably be made sometime in November of next year.
News & Media
They have to make a decision on which road they want to go down".
News & Media
A decision on which proposals to pursue was likely within two weeks, he said.
News & Media
The final decision on which of two excellent candidates to hire came down to their Facebook pages.
News & Media
He said a decision on which to select would be made by early 2008, after a public review.
News & Media
Expert writing Tips
Best practice
When using "decision on which", ensure clarity by providing context on the available options. For example, specify the choices that need to be evaluated before making a choice.
Common error
Be specific about what the decision pertains to. Instead of just saying "the decision on which", clarify "the decision on which strategy" or "the decision on which candidate" to avoid vagueness.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "decision on which" functions as a prepositional phrase that introduces a choice or selection from a set of options. It often precedes a noun or noun phrase specifying the object of the decision, such as in, "The decision on which strategy to adopt." This is supported by Ludwig's examples that showcase its use in diverse contexts.
Frequent in
News & Media
50%
Science
48%
Formal & Business
1%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "decision on which" is a versatile prepositional phrase used to introduce a selection or choice from several options. According to Ludwig, it's grammatically correct and frequently found in both news and scientific contexts. While it maintains a generally neutral tone, you can adjust the formality by choosing alternative phrases like "determination as to which" for a more formal register or "choice regarding which" for casual conversation. To ensure clarity, always specify the context of the decision, and be mindful of the range of options involved. Keep in mind that this phrase is very common in both News & Media and Science contexts.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
choice regarding which
Replaces "decision" with "choice" and uses "regarding" for a more formal tone.
selection concerning which
Substitutes "decision" with "selection" and "on" with "concerning", altering the phrase's formality.
determination as to which
Replaces "decision" with "determination" and uses "as to" for a more emphatic expression.
judgment regarding which
Uses "judgment" instead of "decision", implying a careful assessment.
conclusion about which
Emphasizes the finality of the choice, using "conclusion" instead of "decision".
verdict on what
Changes "decision" to "verdict", implying a formal or legal-like judgment.
resolution concerning what
Implies that something has been resolved or decided by switching "decision" to "resolution".
preference regarding what
Highlights a personal inclination or liking using "preference".
option as to what
Focuses on the available possibilities with "option".
course of action for what
Suggests a plan or method of action, using "course of action".
FAQs
How can I rephrase "decision on which" to sound more formal?
For a more formal tone, consider using phrases like "determination as to which" or "selection concerning which". These alternatives provide a more elevated and sophisticated expression.
What alternatives exist for "decision on which" in everyday conversation?
In everyday conversation, you could use phrases like "choice regarding which" or simply state "which option to choose" to maintain a natural and casual tone.
Is there a subtle difference between "decision on which" and "choice on which"?
While similar, "decision on which" often implies a more deliberate and thoughtful evaluation process, whereas "choice regarding which" can refer to a more immediate or less complex selection.
When should I use "decision on which" over simpler alternatives?
Use "decision on which" when you want to emphasize the analytical or deliberative aspect of making a selection among several options. Simpler alternatives may suffice for straightforward scenarios.
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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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested