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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
marks the plane
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "marks the plane" is correct and usable in written English.
It can be used in contexts related to aviation, geometry, or any situation where a specific plane or surface is being indicated or defined. Example: "The pilot marks the plane's altitude on the flight plan to ensure safe navigation."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(1)
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
1 human-written examples
Plane A marks the plane right behind the array.
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
In geologic settings, microfractures commonly form as Mode I (opening) fractures where the minimum principal stress exceeds the elastic tensile strength creating a narrow opening displacement; in isotropic rocks such fractures mark the plane perpendicular to the least compressive principal stress during fracture growth.
The primitive streak in the chick and mouse is the first morphological structure marking the plane of bilateral symmetry in the developing embryo.
Science
The arrowhead marks the position-plane of the transverse section of the corresponding embryo below.
Science
The arrowhead marks the position-plane of the corresponding embryo transverse section below (i and ii).
Science
The Navy said today that its new F-18E/F Super Hornet attack jet had passed flight tests with the highest marks and that the plane would be ready for deployment in two years.
News & Media
The incident marked the worst plane crash in Pakistani history.
News & Media
A wire marked the horizontal plane.
Science
We marked the scapular plane on a wooden frame to guide the testing movement.
In the top half a sliver of gray marks the horizon, a plane leaving an L-shaped streak of light in the inky sky.
News & Media
As in other mollusks, the signaling 3D cell is mother to the mesentoblast 4d, which marks the definitive median plane at the 28-cell stage, and which gives rise to a bilateral pair of mesodermal and endodermal stem cell lineages [25].
Science
Expert writing Tips
Best practice
When using "marks the plane" in scientific or technical writing, ensure that the plane is clearly defined and its significance is evident within the context of your analysis.
Common error
Avoid using "marks the plane" without clearly defining what specific plane you're referring to. Always provide sufficient context to ensure clarity and avoid ambiguity.
Source & Trust
81%
Authority and reliability
4.3/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "marks the plane" functions primarily as a verb phrase where "marks" acts as a transitive verb indicating the action of designating or identifying a specific plane. This can be seen in the Ludwig examples where a line or structure indicates the plane.
Frequent in
Science
50%
News & Media
30%
Formal & Business
20%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "marks the plane" is grammatically correct and serves to identify or designate a specific planar surface, as confirmed by Ludwig. Its primary function is to provide spatial or structural context, often in scientific or technical domains. While the phrase appears in various sources, it is more common in scientific and news contexts. Alternative phrases like "designates the plane" or "indicates the plane" can be used depending on the specific context. When using this phrase, clarity is key; always define the plane to avoid any ambiguity.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
designates the plane
Replaces "marks" with "designates", emphasizing the act of formally assigning or indicating a plane.
indicates the plane
Substitutes "marks" with "indicates", focusing on pointing out or showing the plane.
identifies the plane
Uses "identifies" instead of "marks", stressing the recognition or establishment of the plane's identity.
characterizes the plane
Replaces "marks" with "characterizes", highlighting the distinct features or qualities that define the plane.
defines the plane
Uses "defines" instead of "marks", emphasizing the act of setting the boundaries or parameters of the plane.
signifies the plane
Replaces "marks" with "signifies", focusing on the plane as a symbol or representation of something else.
highlights the plane
Substitutes "marks" with "highlights", stressing the act of drawing attention to the plane.
distinguishes the plane
Uses "distinguishes" instead of "marks", emphasizing the separation of the plane from other objects or concepts.
commemorates the plane
Replaces "marks" with "commemorates", focusing on remembering or honoring the plane.
labels the plane
Uses "labels" instead of "marks", emphasizing assigning a specific designation to the plane.
FAQs
How can I use "marks the plane" in a sentence?
You can use "marks the plane" to indicate a specific location or boundary. For example, "A red line "marks the plane" of symmetry in the diagram".
What is another way to say "marks the plane"?
Alternatives include "designates the plane", "indicates the plane", or "identifies the plane", depending on the specific meaning you wish to convey.
Which is correct, "marks the plane" or "marks to the plane"?
"Marks the plane" is the correct usage. "Marks to the plane" is grammatically incorrect in this context.
What does "marks the plane" typically refer to?
The phrase "marks the plane" typically refers to identifying, designating, or indicating a specific planar surface or location, often in a technical or scientific context. It can also be used in aviation.
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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
81%
Authority and reliability
4.3/5
Expert rating
Real-world application tested