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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
as plain as day
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "as plain as day" is correct and usable in written English.
It is typically used to describe something that is very clear or obvious. Example: "The solution to the problem was as plain as day once we analyzed the data."
✓ Grammatically correct
News & Media
Academia
Formal & Business
Alternative expressions(20)
clear as crystal
easy to see
evident to all
impossible to miss
out in the open
staring you in the face
transparently obvious
unambiguously clear
as clear as crystal
readily apparent
without a doubt
easily understandable
clear-cut
patently obvious
crystal clear
as bright as day
as clear as glass
as clear as day
as simple minded as it
as naive as it
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
25 human-written examples
"It's as plain as day.
News & Media
"It is just as plain as day.
News & Media
It's in the map as plain as day!
It was as plain as day," Keith Richards once said.
News & Media
"The maturity level, obviously, is just as plain as day," Tubby Smith said.
News & Media
When a plant puts out cones, this becomes as plain as day.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
35 human-written examples
The leisurely movie, which opens today at the Embassy 72d Street, is just as plain as a Saturday Evening Post illustration.
News & Media
Second, announce how much he is prepared to contribute to repair the hole in the pension fund; the moral obligation to cough up looks as plain as it did on the day of BHS's collapse.
News & Media
"Isn't it heartening to see how far a girl as plain as she is can go?" Saturday Night Live (2010) While the extended "dusty muffin" sketch spread a double entendre paper thin, it was White's acidic opening monologue that stole the show.
News & Media
It is as plain as English.
News & Media
It's as plain as that.
News & Media
Expert writing Tips
Best practice
Use "as plain as day" to emphasize the clarity and obviousness of a situation or fact, particularly when you want to express that something is easily understood by everyone.
Common error
Avoid using "as plain as day" in highly formal or technical contexts where a more precise or academic expression might be more appropriate. The idiom's informal tone might not suit every situation.
Source & Trust
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "as plain as day" functions as an idiomatic expression used to describe something that is very clear, obvious, or easily understood. Ludwig confirms its proper usage in various contexts.
Frequent in
News & Media
79%
Academia
13%
Formal & Business
4%
Less common in
Science
4%
Reference
0%
Wiki
0%
Ludwig's WRAP-UP
The expression "as plain as day" is a common idiom used to convey that something is unmistakably clear and obvious. As Ludwig confirms, it's grammatically correct and frequently used in various contexts, predominantly in News & Media. While versatile, it's generally best suited for neutral or informal settings. To enhance your writing, consider using "as plain as day" to stress the ease of understanding, but avoid it in overly formal situations. For alternatives, phrases like "clear as crystal" or "easy to see" can serve as effective substitutes.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
clear as crystal
Replaces the metaphor with a different object to denote clarity, altering the imagery.
easy to see
Simplifies the idiom to a more literal description of something being easily noticeable.
obvious to everyone
Shifts the focus to the universality of the understanding, rather than the clarity itself.
evident to all
Uses a more formal term, 'evident', emphasizing the undeniable nature of the information.
impossible to miss
Highlights the prominence and inescapability of the information.
written all over it
Implies that the evidence is abundant and readily apparent.
sticks out a mile
Uses a more exaggerated idiom to emphasize the prominence.
out in the open
Suggests that the information is not hidden or concealed.
staring you in the face
Emphasizes the directness and inescapability of the obvious information.
can't be missed
Uses a double negative to affirm the obviousness, changing the tone slightly.
FAQs
What does "as plain as day" mean?
The phrase "as plain as day" means something is very clear and obvious, easy to understand or see.
How can I use "as plain as day" in a sentence?
You can use "as plain as day" to emphasize the clarity of a situation. For example: "The solution was "clear as crystal", it was "as plain as day"".
What are some alternatives to "as plain as day"?
Alternatives include "clear as crystal", "easy to see", or "obvious to everyone".
Is "as plain as day" formal or informal?
The phrase "as plain as day" is generally considered informal and is best suited for casual conversation or writing rather than formal or academic contexts.
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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
4.6/5
Expert rating
Real-world application tested