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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
discern whether
Grammar usage guide and real-world examplesUSAGE SUMMARY
"discern whether" is correct and usable in written English.
It is a verb phrase which means to decide if something is true by using careful judgement. You can use it whenever you want to express that somebody is trying to decide if something is true or false. For example: The detective tried to discern whether the witness was telling the truth.
✓ Grammatically correct
News & Media
Science
Academia
Alternative expressions(19)
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
59 human-written examples
It is often difficult to discern whether Blatter is serious.
News & Media
Discern whether your achievement drive is undermining your leadership style.
News & Media
Courts, however, have struggled to discern whether Justice Powells diversity rationale is binding precedent.
Academia
But few surveys discern whether parents would consider the vaccine specifically for their own sons.
News & Media
When the metrics are available us, we can discern whether stretch goals are valid.
Academia
It is often difficult to discern whether the information is true.
News & Media
Otherwise, it might be hard to discern whether the purifier is doing what it promises.
News & Media
She said she had been struggling to discern whether religious vows were her true calling.
News & Media
Many studies cannot discern whether there are real changes in neurogenesis in humans with depression.
News & Media
Peterson realized they were trying to rattle him and discern whether he was being insincere.
News & Media
Such backing, critics say, can make it hard to discern whether French start-ups are competitive.
News & Media
Expert writing Tips
Best practice
Use "discern whether" when you want to emphasize careful and thoughtful consideration in determining something.
Common error
Avoid using "discern whether" in situations where a simpler phrase like "see if" or "check if" would suffice. "Discern whether" is best reserved for situations requiring nuanced judgment.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "discern whether" functions as a verb phrase introducing an indirect question. It signifies the act of carefully and thoughtfully trying to decide if something is true or not. Ludwig AI confirms its correct usage in written English.
Frequent in
News & Media
38%
Science
32%
Academia
19%
Less common in
Formal & Business
5%
Wiki
3%
Reference
3%
Ludwig's WRAP-UP
In summary, "discern whether" is a grammatically correct and commonly used phrase in written English, particularly in news, scientific, and academic contexts. It signifies a careful and thoughtful process of determining the truth or validity of something. Ludwig AI validates its proper usage, highlighting its role in expressing inquiry and investigation. While alternatives like "determine if" and "ascertain whether" exist, "discern whether" is particularly suitable when emphasizing the need for nuanced judgment. Remember to reserve it for contexts where its level of formality and emphasis on careful consideration are appropriate.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
determine if
Replaces "discern" with a more direct synonym and "whether" with "if".
ascertain whether
Substitutes "discern" with a more formal synonym, "ascertain".
establish if
Emphasizes the act of confirming or proving something, using "if" instead of "whether".
figure out if
Uses a more informal phrasal verb to convey the act of discovering something, with "if" instead of "whether".
recognize whether
Focuses on identifying or acknowledging something specifically.
differentiate whether
Highlights the act of distinguishing between two or more possibilities.
distinguish if
Uses a slightly simpler vocabulary to express a very similar meaning, with "if" instead of "whether".
judge whether
Focuses on forming an opinion or conclusion.
find out if
Emphasizes the act of obtaining information, with "if" instead of "whether".
tell if
Offers a simpler and more direct way to ask if something is true, with "if" instead of "whether".
FAQs
How can I use "discern whether" in a sentence?
You can use "discern whether" when you want to express the act of carefully trying to determine something. For example, "The investigator needed to discern whether the evidence was authentic."
What can I say instead of "discern whether"?
You can use alternatives like "determine if", "ascertain whether", or "establish if" depending on the context.
Is it better to use "discern whether" or "determine whether"?
"Discern whether" implies a more careful or insightful judgment than "determine whether". Choose the phrase that best reflects the level of scrutiny involved.
What is the difference between "discern whether" and "differentiate whether"?
"Discern whether" means to figure out if something is the case, while "differentiate whether" means to distinguish between two or more options or possibilities.
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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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested