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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
decides whether
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase 'decides whether' is correct and usable in written English.
You can use it when referring to someone making a choice between two (or more) alternatives. For example: "The judge will ultimately decide whether the defendant is guilty or innocent."
✓ 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
Who decides whether a cartoon is funny?
News & Media
It decides whether we're approved for a bank loan.
Academia
It then decides whether to remain in the Commonwealth.
Encyclopedias
A homotopy procedure decides whether real, positive solutions exist and, if so, generates the entire list.
And who decides whether the experiment works, and when?
News & Media
That panel decides whether to proceed to a hearing.
News & Media
America decides whether there will be war or peace.
News & Media
He decides whether who the right people are.
News & Media
Based on these envelopes, the receiving node decides whether to admit the new flow.
Science
It is cost that decides whether a certain project will be feasible or not.
Science
At the first step, the method decides whether a bearing fault exists or not.
Expert writing Tips
Best practice
Use "decides whether" to clearly indicate a choice or determination between two or more options. This phrase is suitable for both formal and informal contexts.
Common error
While grammatically correct, using "decide whether or not" can sometimes be redundant. In many cases, "decide whether" already implies the possibility of a negative outcome. Consider whether adding "or not" is necessary for clarity or if it simply adds unnecessary words.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "decides whether" functions as a conjunction phrase, linking a verb of decision-making ("decides") with a subordinate clause expressing alternative possibilities. Ludwig AI highlights the phrase's frequent use in various contexts.
Frequent in
Science
48%
News & Media
22%
Academia
15%
Less common in
Encyclopedias
2%
Formal & Business
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "decides whether" is a versatile and grammatically sound conjunction phrase used to express a conditional choice or determination. Ludwig AI confirms its common usage across various fields like science, news, and academia. To enhance your writing, remember to use "decides whether" to clearly present a choice between alternatives, and avoid unnecessary redundancy by omitting "or not" unless emphasis is required. By utilizing the suggested alternatives such as "determines if" or "ascertains whether" you can add variety to your writing while maintaining clarity and precision.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
determines if
Replaces "whether" with "if", which serves the same function in indicating a conditional choice.
chooses if
Uses the verb "chooses" to focus on the selection aspect of the decision.
judges if
Replaces "decides" with "judges", implying an assessment or evaluation is involved.
establishes if
Substitutes "decides" with "establishes" to imply a more definitive finding.
makes a determination if
Adds the phrase "makes a determination" to replace "decides" for a more formal tone.
elects whether
Similar to "chooses", but implies a more deliberate and considered selection.
ascertains whether
Uses "ascertains" instead of "decides" to suggest a process of discovering something with certainty.
resolves whether
Implies bringing a question to a conclusion.
rules whether
Indicates a formal or authoritative decision.
settles if
Indicates a definitive resolution.
FAQs
How can I use "decides whether" in a sentence?
The phrase "decides whether" is used to indicate a choice or determination between two or more options. For example: "The committee "decides whether" to approve the funding.".
What are some alternatives to "decides whether"?
Alternatives include "determines if", "ascertains whether", or "judges if" depending on the specific context and nuance you want to convey.
Is it redundant to say "decides whether or not"?
Sometimes. While not grammatically incorrect, "decides whether or not" can often be shortened to just "decides whether" without losing meaning. Use "decides whether or not" only if the "or not" part is crucial for emphasis or clarity.
Who typically "decides whether" something happens?
The entity that ""decides whether"" something happens can vary widely. It could be an individual, a committee, a system, or any entity with the authority to make a choice. The context usually clarifies who is making the decision.
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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