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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
Difficult to ascertain
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "Difficult to ascertain" is correct and usable in written English.
It can be used when discussing something that is hard to determine or figure out. Example: "The reasons for the sudden change in policy are difficult to ascertain without further information."
✓ Grammatically correct
News & Media
Science
Encyclopedias
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
score difficult to ascertain.
News & Media
Data for military casualties are difficult to ascertain.
News & Media
The net effect of their impact is difficult to ascertain.
News & Media
How widespread these cases are is difficult to ascertain.
News & Media
Place of origin was more difficult to ascertain however.
Basic Contradictions Just who David Chang is has been difficult to ascertain.
News & Media
It is difficult to ascertain from the volunteers which ones might seek such a role.
News & Media
It is Iran -- not Iraq -- whose true policy on the issue has been difficult to ascertain.
News & Media
Venezuela's opaque financing, though, made it difficult to ascertain exactly how many projects were completed.
News & Media
Another team official, however, acknowledged it's difficult to ascertain what Rendon is thinking.
News & Media
It is difficult to ascertain whether this strategy has been successful.
News & Media
Expert writing Tips
Best practice
When using "difficult to ascertain", ensure the context clearly indicates what is creating the difficulty. Providing possible reasons or factors contributing to the uncertainty enhances clarity.
Common error
Avoid using "difficult to ascertain" in situations where simpler language like "hard to know" or "unclear" would suffice. Overusing formal language can make your writing sound pretentious.
Source & Trust
82%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "difficult to ascertain" functions as an adjectival phrase, modifying a noun or pronoun to indicate a quality of being hard to determine or discover. Ludwig confirms its correct and usable status in English.
Frequent in
News & Media
45%
Science
40%
Encyclopedias
5%
Less common in
Formal & Business
3%
Wiki
4%
Reference
3%
Ludwig's WRAP-UP
In summary, "difficult to ascertain" is a grammatically sound and frequently used phrase that expresses uncertainty or a challenge in determining something. Ludwig AI confirms its correctness and usability. It's most commonly found in News & Media and scientific contexts, suggesting a neutral to formal register. When employing this phrase, ensure the context clearly indicates the source or reason for the difficulty. While effective, avoid overuse in simple situations where more straightforward language would suffice.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
hard to determine
Focuses on the effort required to reach a decision or conclusion.
challenging to establish
Emphasizes the obstacles in proving or validating something.
not easy to figure out
A more informal way of saying something is difficult to understand or solve.
not readily apparent
Highlights the lack of immediate visibility or obviousness.
obscure
Indicates that something is vague, unclear, or not easily understood.
not clear
A simple and direct way of saying that something lacks clarity.
ambiguous
Suggests that something is open to multiple interpretations.
elusive
Indicates that something is hard to catch, find, or understand.
uncertain
Focuses on the lack of sureness or definiteness.
debatable
Implies that something is subject to discussion or argument, rather than being a settled fact.
FAQs
How can I use "difficult to ascertain" in a sentence?
Use "difficult to ascertain" when you want to express that something is not easily discovered or determined. For example, "The motive behind his actions is "difficult to ascertain"."
What are some alternatives to "difficult to ascertain"?
Some alternatives include "hard to determine", "challenging to establish", or "not easy to figure out". The best choice depends on the specific context.
Is "difficult to ascertain" formal or informal?
"Difficult to ascertain" is generally considered a formal expression. In more casual settings, you might opt for phrases like "hard to tell" or "not clear".
What makes something "difficult to ascertain"?
Something might be "difficult to ascertain" due to a lack of information, conflicting evidence, or inherent complexity in the subject matter.
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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
82%
Authority and reliability
4.6/5
Expert rating
Real-world application tested