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 the connection
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "this is the connection" is correct and usable in written English.
You can use it to indicate a link or relationship between two or more ideas, concepts, or entities. Example: "After analyzing the data, I realized this is the connection between the two variables we were studying."
✓ Grammatically correct
News & Media
Science
Academia
Alternative expressions(2)
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
11 human-written examples
"This is the connection of the world to each other" though mobile devices connected to the Internet, said Gary Kovacs, chief executive of the Mozilla Foundation.
News & Media
And this is the connection between Brown's constitutional projects and his interest in Britishness.
News & Media
One example of this is the connection between diabetes and eye health.
Academia
This is the connection that she is talking about — saying, in effect: I've been mistreated in the same way that you have, and by the same kinds of people, disrespected by the same coastal élites who monopolize the culture and take your money while laughing in your face.
News & Media
This is the connection of the concept from this section to set theory.
Science
In this case, this is the connection requested in step 3 executed by the above-mentioned GSCA application.
Human-verified similar examples from authoritative sources
Similar Expressions
49 human-written examples
"This was the connection to the country," he said.
News & Media
But, in fact, this was the connection — each candidate represented a profoundly conservative choice.
News & Media
This was the connection I had been craving, but didn't realize needed to fit into my world of cell cultures and micropipetting.
News & Media
The tricky part of this scheme is the connection between sensation and belief.
News & Media
Another interesting topic in this regard is the connection between domain theory and coalgebra.
Science
Expert writing Tips
Best practice
Use "this is the connection" to clearly and directly indicate a relationship or link between two or more elements, ensuring your audience understands the association you're highlighting. It's especially useful when summarizing a complex relationship or drawing a conclusion.
Common error
Avoid using "this is the connection" without clearly specifying what is being connected to what. Ensure the context provides enough information for the reader to understand the relationship; otherwise, the phrase becomes a vague and unhelpful statement. Instead, be precise by saying something like "This is the connection between X and Y".
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "this is the connection" serves as a declarative statement that identifies a link or relationship between two or more things. It functions to explicitly point out a connection, as shown by Ludwig's examples.
Frequent in
News & Media
32%
Science
50%
Academia
9%
Less common in
Wiki
6%
Formal & Business
3%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, "this is the connection" is a grammatically correct and commonly used phrase to explicitly indicate a relationship between elements. Ludwig confirms its usability across various contexts, including News & Media, Science, and Academia. While versatile, it's important to use the phrase with clarity, specifying what is being connected to avoid vagueness. Related phrases like "this is the link" or "this explains the relationship" offer nuanced alternatives, and understanding the specific context ensures effective communication. When writing, be clear and precise about what exactly is connected to maintain strong communication.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
this represents the link
Changes the verb from 'is' to 'represents' offering a slightly more formal tone and emphasizing the act of linking.
this explains the relationship
Shifts the focus to the explanation of how things are connected rather than the simple existence of a connection.
this signifies the bond
Replaces 'connection' with 'bond', suggesting a stronger, more emotional or committed relationship.
this establishes the linkage
Uses 'linkage' as a more formal synonym for 'connection', suitable for academic or technical writing.
this illustrates the tie-in
Uses 'tie-in' instead of 'connection', often used in business or marketing contexts to indicate a related product or service.
this is where they intersect
Focuses on the point where two or more things meet or have something in common.
this highlights the correlation
Emphasizes a statistical or empirical relationship between two variables, suitable for scientific or analytical contexts.
this demonstrates the association
Replaces 'connection' with 'association', suggesting a less direct or causal relationship.
here lies the nexus
Employs 'nexus' to denote a central point of connection, which may add a more sophisticated or literary tone.
this unveils the coherence
Suggests the connection reveals an underlying logical or consistent relationship.
FAQs
How can I use "this is the connection" in a sentence?
Use "this is the connection" to explicitly state the relationship or link between two or more ideas, concepts, or entities. For example, "After analyzing the data, I realized "this is the connection" between the two variables we were studying."
What are some alternatives to "this is the connection"?
Alternatives include phrases like "this is the link", "this explains the relationship", or "this demonstrates the association", depending on the specific nuance you want to convey.
Is it grammatically correct to say "this is the connection"?
Yes, it's grammatically correct. Ludwig AI confirms it's a usable phrase in written English for indicating a link or relationship. Ensure clarity by specifying what is being connected to what.
What's the difference between "this is the connection" and "this is the relationship"?
While both phrases are similar, "this is the connection" emphasizes the act of linking or joining, whereas "this is the relationship" focuses more on the nature and characteristics of how things are related. The choice depends on whether you want to highlight the linking action or the resulting relationship itself.
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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