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
a robust connection
Grammar usage guide and real-world examplesUSAGE SUMMARY
'a robust connection' is correct and can be used in written English.
You can use it to refer to a strong interpersonal relationship between two people, a durable link between two or more systems, or as an expression of a reliable connection. For example, "The two companies had a robust connection that enabled them to collaborate on many projects."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(16)
a strong connection
a substantial connection
a solid connection
a reliable connection
a stable connection
a robust linkage
a rigorous connection
a sturdy connection
a robust relationship
a powerful connection
a robust respect
a robust relation
a robust connected
a well established connection
a rock solid connection
its strong connection
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
10 human-written examples
But telephone service became appealing because of the high network costs: Companies typically pay from $2,000 to $5,000 a month for a robust connection to the Internet, an enormous sum when economic output per person is only about $400 a year.
News & Media
Web Services essentially use XML to create a robust connection.
Make sure you've got a robust connection to the Net if you venture off with Tradescape Pro.
News & Media
Last year, a team of U.S. researchers reported a robust connection between climate and violence in Science.
Science & Research
They further remark, consistent with [3, 4], that a robust connection setup is crucial in order to fully utilize the production phase of a short-lived connection period.
However, no matter how capable and reliable a column is, it still needs a robust connection to make the use of this column in construction viable.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
50 human-written examples
"Many of these cameras run a full operating system and have a relatively robust connection to the internet," Matthew Prince, CEO of Cloudflare, a company that protects websites from DDoS attacks, told VICE News.
News & Media
Conversely, a clock face with many pixels in the interior indicates a less robust connection between spatial and temporal properties.
The R1 will be an "in-rOperatingess solutinn" whereas the regular FlyWire has a "whopenhome range" that can penetrate walls and windows.
News & Media
We report here an unexpected, robust connection between such ncRNAs and meiotic chromosome dynamics.
Science
Choose an Internet service provider (ISP) for your cafés Internet connection which will most likely need a higher grade, more robust connection than a normal household set up.
Wiki
Expert writing Tips
Best practice
When describing technical systems or networks, use "a robust connection" to convey reliability and resilience against failures. For interpersonal relationships, consider "a strong connection" as a more relatable alternative.
Common error
While "robust" implies strength and durability, avoid using "a robust connection" in contexts where simpler words like "strong", "solid", or "reliable" would suffice. Overuse can make your writing sound unnecessarily formal or stilted.
Source & Trust
81%
Authority and reliability
4.4/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a robust connection" primarily functions as a noun phrase, where "robust" acts as an adjective modifying the noun "connection". Ludwig AI confirms its grammatical correctness and usage in diverse contexts.
Frequent in
Science
60%
News & Media
30%
Formal & Business
10%
Less common in
Wiki
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "a robust connection" is a grammatically sound phrase used to describe a strong, reliable, and durable link or relationship. As shown by Ludwig, it finds application in various fields, including science, news, and business, albeit with varying degrees of formality. While synonyms like "strong" or "reliable" exist, "robust" often implies a higher degree of resilience. When using the phrase, consider the specific context to ensure the level of formality and technicality is appropriate.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a substantial connection
Replaces "robust" with "substantial", emphasizing the importance or size of the connection.
a stable connection
Substitutes "robust" with "stable", highlighting the consistency and resistance to change of the connection.
a robust linkage
Replaces "connection" with "linkage", providing a slightly more formal or technical tone.
a solid connection
Uses "solid" instead of "robust" to underscore the strength and reliability of the link.
a reliable connection
Replaces "robust" with "reliable", focusing on the dependability of the connection.
a rigorous connection
Uses "rigorous" instead of "robust" to underscore the careful and thorough nature of the link.
a sturdy connection
Replaces "robust" with "sturdy", suggesting the connection is physically strong and well-built.
a robust relationship
Substitutes "connection" with "relationship", typically used in interpersonal or organizational contexts.
a strong connection
Uses "strong" instead of "robust" to simply emphasize the intensity of the bond.
a powerful connection
Replaces "robust" with "powerful", underlining the influence or impact of the connection.
FAQs
What does "a robust connection" mean?
The phrase "a robust connection" refers to a strong, reliable, and durable link or relationship, often used in technical or scientific contexts to describe systems that can withstand stress or maintain functionality under challenging conditions.
When is it appropriate to use the phrase "a robust connection"?
Use "a robust connection" when you want to emphasize the strength and reliability of a connection, particularly in technical contexts such as describing internet connections or structural components. For less formal situations, consider alternatives like "a strong connection".
What can I say instead of "a robust connection"?
You can use alternatives like "a substantial connection", "a solid connection", or "a reliable connection" depending on the specific context and nuance you want to convey.
Is "a robust connection" the same as "a strong connection"?
While similar, "a robust connection" often implies a greater degree of resilience and reliability than "a strong connection". "Robust" suggests the connection is designed to withstand stress and maintain functionality under adverse conditions.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
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
4.4/5
Expert rating
Real-world application tested