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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
flush against
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "flush against" is a legitimate and commonly used phrase in both spoken and written English.
The phrase simply means to fit snugly against something without any gaps. It can be used to describe the physical arrangement of two objects near each other. Here is an example sentence: The wall was flush against the corner of the room.
✓ Grammatically correct
Wiki
News & Media
Science
Alternative expressions(7)
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
There is even a painting hung flush against the ceiling.
News & Media
He held the same rack flush against the side of the case.
News & Media
Her head is in her lap, her right cheek is flush against her stomach.
News & Media
Then place the panel so the cut edge lies flush against the wall.
News & Media
The adjusted foul lines will be almost flush against the left- and right-field corners.
News & Media
In that format, lines don't all end flush against the right margin.
News & Media
The Kensington's counterpart room has a 90 degree entrance which opens flush against a 90 degree wall.
Academia
His business was headquartered on the top floor of a converted warehouse building, flush against the Manhattan Bridge.
News & Media
It lays way too flush against the actual top of the device itself, making it very hard to click.
News & Media
Good idea that's much appreciated, but I'd like to see something a little more flush against the wall.
News & Media
Staking and riffing holds it flush against the cement steps.
News & Media
Expert writing Tips
Best practice
Use "flush against" to clearly describe the positioning of two objects making contact. For instance, when installing trim, ensure it sits "flush against" the wall for a seamless look.
Common error
While "flush against" is appropriate for describing contact, avoid using it when a simple "against" or "next to" suffices. Overuse can make your writing sound repetitive and less precise.
Source & Trust
76%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "flush against" functions as a prepositional phrase indicating the manner in which two surfaces or objects are in direct contact. As Ludwig AI confirms, it describes a state of being perfectly aligned without gaps. This contrasts with merely being "against" something, where a precise fit isn't necessarily implied.
Frequent in
Wiki
45%
News & Media
35%
Science
20%
Less common in
Formal & Business
0%
Encyclopedias
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, the phrase "flush against" is a common prepositional phrase used to describe a precise and even contact between two surfaces or objects. As Ludwig AI confirms, the phrase adheres to standard grammar rules. It appears frequently in Wiki, News & Media and Science contexts. While generally neutral in register, writers should be mindful of overusing it in contexts where simpler terms like "against" suffice. Consider alternative phrases like "abutting" or "tight against" for variety and precision.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
tight against
Emphasizes the small space between the objects.
abutting
Implies a direct physical contact and boundary.
directly bordering
Focuses on immediate adjacency with a shared border.
adjoining
Focuses on the sharing of a common boundary or edge.
snugly fitted to
Implies a perfect, comfortable fit.
in contact with
Emphasizes the state of physical interaction.
firmly pressed to
Highlights the application of pressure between the objects.
resting on
Suggests one object is supported by another.
closely aligned with
Highlights the precise arrangement of two objects.
square against
Indicates a right-angled or perpendicular alignment.
FAQs
How can I use "flush against" in a sentence?
The phrase "flush against" describes something fitting snugly and evenly against a surface. For example, "The shelf should be mounted "flush against" the wall."
What's the difference between "flush against" and "against"?
"Against" simply means in contact with. "Flush against" implies a more precise fit, with no gaps or protrusions. The surface has to be perfectly "tight against" the surface. For example, you would use "flush against" when describing a door fitting perfectly into its frame.
Is there a more formal way to say "flush against"?
While "flush against" is acceptable in many contexts, more formal alternatives might include "abutting", "adjoining", or "in direct contact with". The perfect usage depends on the context and you would have to define the level of fitness.
When is it not appropriate to use "flush against"?
Avoid using "flush against" when describing something that is simply near or touching something else without needing a precise fit. Using "next to" or "near" might be more appropriate in those instances.
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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
76%
Authority and reliability
4.5/5
Expert rating
Real-world application tested