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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
is crystal clear
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "is crystal clear" is correct and usable in written English.
It can be used to indicate that something is very clear or easy to understand. Example: "The instructions for the project are crystal clear, leaving no room for confusion."
✓ Grammatically correct
News & Media
Alternative expressions(20)
is manifestly obvious
is rather clear
is beyond dispute
is entirely reasonable
is very clear
is strikingly clear
is fairly clear
is completely clear
is easily understood
is entirely logical
is well clear
rings true
is really clear
is quite clear
makes totally sense
made complete sense
makes total sense
is all too clear
is starkly clear
is perfectly obvious
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
Nothing is crystal clear".
News & Media
"Everything is crystal clear.
News & Media
This is crystal clear".
News & Media
The water is crystal clear.
News & Media
"Not everything is crystal clear," she said.
News & Media
The beer, of course, is crystal clear.
News & Media
And that scheme is crystal clear.
News & Media
The class divide is crystal clear.
News & Media
And the reason is crystal clear.
News & Media
Not everything here is crystal clear.
News & Media
It is crystal clear … Stuart Robert's own defence convicted him".
News & Media
Expert writing Tips
Best practice
Use "is crystal clear" when you want to emphasize the unambiguous and easily understandable nature of something. This phrase adds a strong sense of clarity and conviction to your writing.
Common error
Avoid using "is crystal clear" to oversimplify complex or nuanced arguments. Using it in such cases can make your argument seem dismissive of legitimate complexities and alternative viewpoints.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is crystal clear" functions as an adjectival phrase, modifying a noun or pronoun to describe its clarity and ease of understanding. As Ludwig AI indicates, this phrase is grammatically correct and frequently employed.
Frequent in
News & Media
100%
Less common in
Formal & Business
0%
Science
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, the phrase "is crystal clear" is a common and grammatically sound way to express that something is easily understood and unambiguous. As Ludwig AI confirms, it’s widely used, particularly in news and media contexts, to highlight clarity and ensure the audience perceives a message without confusion. While versatile, it's best to avoid overusing it in complex arguments to prevent oversimplification. Consider alternatives like "is perfectly clear" or "is abundantly clear" for nuanced expressions. Remember, the goal is to communicate clearly and effectively, and using "is crystal clear" appropriately can significantly enhance your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
is perfectly clear
Emphasizes the completeness and lack of ambiguity.
is abundantly clear
Highlights the overwhelming clarity and obviousness.
is patently obvious
Stresses the undeniable and self-evident nature.
is glaringly obvious
Emphasizes the striking and easily noticeable clarity.
is readily apparent
Focuses on the ease with which something can be seen or understood.
is unequivocally clear
Indicates there is no doubt or possibility of misinterpretation.
is distinctly clear
Highlights the sharp and well-defined nature of the clarity.
is plainly evident
Suggests the clarity is straightforward and uncomplicated.
is manifestly clear
Implies the clarity is openly and undeniably apparent.
is transparently clear
Indicates the clarity is so obvious it's as if one can see right through it.
FAQs
How can I use "is crystal clear" in a sentence?
You can use "is crystal clear" to emphasize that something is very easy to understand. For example, "The instructions for assembling the furniture "is crystal clear"".
What can I say instead of "is crystal clear"?
You can use alternatives like "is perfectly clear", "is abundantly clear", or "is patently obvious" depending on the context.
Which is correct, "is crystal clear" or "is clearly crystal"?
"Is crystal clear" is the correct and more common phrasing. "Is clearly crystal" does not convey the intended meaning of easy understanding.
What's the difference between "is crystal clear" and "is perfectly clear"?
While both phrases indicate a lack of ambiguity, ""is crystal clear"" emphasizes the ease of understanding, whereas "is perfectly clear" simply highlights the absence of confusion.
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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