Used and loved by millions
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
this is represented by
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "this is represented by" is correct and usable in written English.
You can use it when explaining or clarifying how something is depicted or symbolized in a particular context. Example: "In the diagram, the relationship between the variables is represented by a series of interconnected arrows."
✓ Grammatically correct
Science
News & Media
Alternative expressions(20)
this is illustrated by
this is shown by
this is exemplified by
this is caused by
this is demonstrated by
this is manifested in
this corresponds to
this equates to
this reflects
this is dismissed by
this is controlled by
this is engineered by
this is followed by
this is denied by
this is cleared by
this is documented by
this is provided by
this is expressed by
this is opposed by
this is driven by
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
In Samantha's case, this is represented by a fancy diamond ring that she wanted to buy as a symbol of her success, but it takes on new meaning when it is given to her by a man.
News & Media
This is represented by the Bode diagram.
Science
This is represented by R = θ D h, (20).
This is represented by "DL diagnosis" in Fig. 3.
This is represented by another binary mask called watermarking mask.
This is represented by l = 1 − z. (14).
In craft polishing this is represented by 'petal laps'.
This is represented by W = W ¯ + p S h.
This is represented by the AUC-Algorithm 1.
Science
This is represented by a marine biogeographical boundary southwest coast of Hokkaido (Horikoshi 1962).
In Figure 2, this is represented by a message flow from the left to the right.
Expert writing Tips
Best practice
Use "this is represented by" to clearly link a concept or idea to its concrete manifestation or symbol, ensuring the connection is explicit for the reader.
Common error
Avoid using "this is represented by" without clearly defining what "this" refers to. Ensure the antecedent is unambiguous to prevent confusion.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "this is represented by" functions as a linking phrase, connecting a subject with its representation or manifestation. As Ludwig shows, it introduces an explanation of how something is depicted, symbolized, or expressed, enhancing clarity in communication. Ludwig AI confirms the correctness and usability of the phrase.
Frequent in
Science
75%
News & Media
15%
Formal & Business
5%
Less common in
Encyclopedias
2%
Wiki
2%
Reference
1%
Ludwig's WRAP-UP
In summary, "this is represented by" is a versatile and grammatically sound linking phrase used to connect a subject with its representation or manifestation. Ludwig highlights its role in clarifying abstract concepts and establishing clear connections, particularly in science and news media. While frequently employed, it's crucial to ensure clear antecedents to avoid ambiguity. Alternatives like "this is shown by" or "this is exemplified by" offer nuanced ways to convey the relationship between a concept and its representation. According to Ludwig AI, the phrase is correct and usable in written English, and is effective for explaining or clarifying how something is depicted or symbolized in a particular context.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
this is shown by
Changes the verb to emphasize visual demonstration rather than general representation.
this is exemplified by
Focuses on providing a specific instance or example to illustrate a broader concept.
this is demonstrated by
Highlights the act of proving or showing something through evidence or action.
this is illustrated by
Emphasizes the use of a visual or descriptive explanation.
this is manifested in
Indicates how an abstract concept becomes concrete or apparent.
this corresponds to
Implies a direct correlation or matching between two elements.
this equates to
Suggests that something is equal or equivalent to something else.
this is embodied by
Implies that an abstract idea is given a physical or concrete form.
this can be seen in
Shifts the focus to observation, suggesting that something is noticeable or evident.
this reflects
Indicates that something mirrors or is a consequence of something else.
FAQs
How can I use "this is represented by" in a sentence?
Use "this is represented by" to connect an abstract concept with its concrete manifestation or symbolic representation. For example, "In the diagram, the data flow "this is represented by" arrows."
What are some alternatives to "this is represented by"?
Alternatives include "this is shown by", "this is illustrated by", or "this is exemplified by", depending on the specific nuance you want to convey.
Is it better to say "this is represented by" or "this is exemplified by"?
The choice depends on the context. "This is represented by" is a general statement of symbolic relation. "This is exemplified by" is used to introduce an example.
How does "this is represented by" differ from "this is caused by"?
"This is represented by" indicates a symbolic or presentational relationship, while "this is caused by" indicates a causal relationship. They serve different functions in explaining a concept.
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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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested