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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
have not determined
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "have not determined" is correct and usable in written English.
You can use it when indicating that a decision or conclusion has not yet been reached regarding a specific matter. Example: "We have not determined the final date for the project completion."
✓ Grammatically correct
News & Media
Alternative expressions(18)
have not ascertained
have not concluded
are yet to determine
remain uncertain
the answer is still unknown
have yet to decide
have not discovered
have not found
have not mixed
have not helped
have not improved
have not met
have not forgotten
have not studied
have not seen
have not understood
remain separate
have not incorporated
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
56 human-written examples
Authorities have not determined the motive.
News & Media
The police have not determined a motive.
News & Media
Investigators have not determined a motive.
News & Media
Authorities have not determined the cause.
News & Media
Officials have not determined what the powder was.
News & Media
Investigators have not determined who fired the fatal shots.
News & Media
Investigators have not determined the fire's cause. of the blaze.
News & Media
Investigators have not determined when the roof was altered.
News & Media
They have not determined how Mr. Mineo was injured.
News & Media
Investigators have not determined the cause of either blaze.
News & Media
Authorities have not determined the cause of either California fire.
News & Media
Expert writing Tips
Best practice
Consider the audience and context when choosing alternatives. More formal settings may benefit from phrases like "have not ascertained", while informal situations might suit "have not figured out".
Common error
Avoid using "have not determined" without clearly stating what remains unknown. Ambiguity can confuse readers and weaken the impact of your message. Always specify the object of determination.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "have not determined" functions as a verb phrase indicating a state of uncertainty or a lack of a definitive conclusion. As Ludwig AI highlights, this phrase is commonly used when an investigation is ongoing or a decision has not yet been reached.
Frequent in
News & Media
100%
Less common in
Formal & Business
0%
Science
0%
Academia
0%
Ludwig's WRAP-UP
In summary, the phrase "have not determined" is a grammatically correct and commonly used expression to indicate that a conclusion or decision has not yet been reached. Ludwig AI confirms its usability across various contexts, particularly in news and media. While alternatives like "have not ascertained" or "have not concluded" may be suitable in more formal settings, clarity is paramount: always specify what remains undetermined. By avoiding ambiguity and considering the audience, writers can effectively use this phrase to convey uncertainty or ongoing investigation.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
are yet to determine
Similar in meaning but emphasizes the future action of determining.
have not decided
A simpler alternative, suitable for less formal situations. Focuses on the decision-making process.
have not concluded
Emphasizes that the process of reaching a conclusion is still in progress.
have not ascertained
Replaces "determined" with a more formal term, suggesting a thorough investigation is ongoing.
have not established
Focuses on the lack of confirmation or proof, rather than a final decision.
have not resolved
Implies an ongoing effort to find a solution or answer.
remain uncertain
Shifts the focus to the state of uncertainty, rather than the act of determining.
have not figured out
More informal, suggesting a problem-solving approach.
are still investigating
Focuses on the ongoing investigation as the reason for not determining something.
the answer is still unknown
A more general way to express that a specific answer is not yet available.
FAQs
What does "have not determined" mean?
The phrase "have not determined" means that a conclusion, cause, or decision has not yet been reached or established. It indicates a state of uncertainty or ongoing investigation.
How can I use "have not determined" in a sentence?
You can use "have not determined" to indicate that something is not yet known or decided. For example: "Investigators "have not determined" the cause of the fire" or "We "have not determined" the best course of action yet".
What can I say instead of "have not determined"?
You can use alternatives like "have not ascertained", "have not established", or "have not concluded" depending on the specific nuance you want to convey.
Is it more formal to say "have not ascertained" instead of "have not determined"?
Yes, "have not ascertained" is generally considered more formal than ""have not determined"". "Ascertain" implies a more rigorous and thorough investigation or effort to find something out.
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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
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested