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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
less obvious link
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "less obvious link" is correct and usable in written English.
It can be used when discussing connections or relationships that are not immediately apparent or easily recognized. Example: "While the main themes are clear, there is a less obvious link between the characters' motivations and the underlying societal issues."
✓ Grammatically correct
Science
News & Media
Alternative expressions(19)
indirect relationship
direct relationship
tenuous connection
close tie
direct correspondence
causal relationship
direct correlation
direct eye
direct deposit
direct close
direct fundraising
direct confrontation
direct quote
direct purchase
direct infringement
direct examination
direct language
sensitive connection
weak connection
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
60 human-written examples
It's worth delving into the less obvious links between mineral resources and instability in eastern Congo to illustrate the potentially grave effects of a gold, lithium, or niobium rush in Afghanistan.
News & Media
Pivonka's team found a dazzling array of less obvious, circumstantial evidence linking both the juggler image and verse eight to Lake Park, including a map of a park footpath outlined in the juggler's hand and a distinctive three-trunk mulberry tree woven into the folds of the juggler's cape.
News & Media
Ross played an active role in propagating within his own network the scientifc virtues of Roxburgh's discovery of the astringent bark Swietenia febrifuga But there were also other links, less obvious, between "Country trade" and "Country medicine".
But at about $20,000 GDP per capita, the link becomes less obvious, with people only 2% less likely to attain the highest levels of life satisfaction than in countries with the highest average incomes ($54,000).
News & Media
Even though the link between perceived accessibility of childcare and quality is less obvious, there may be an indirect link.
It is less obvious whether this card is linked to the account receiving the money, although Wonga said it does require both accounts to be held in the same name.
News & Media
This idea remains more or less true, in spite of its obvious link with late romanticist psychology.
Science
However, the gene is located on the Y chromosome and is believed to participate in spermatogenesis [ 22], thus making a direct link to ALS less obvious.
Science
Conclusion: I hope the QR code links to something less obvious than one of the artist's social media sites.
News & Media
However, in the complete table (Table S2 in Additional file 3) there are also features or functions where the link to survival is less obvious.
Science
Dependency trees provide a convenient and natural way to link nuclei, but the situation becomes less obvious for the words inside a single nucleus.
Expert writing Tips
Best practice
When using "less obvious link", ensure the context provides enough information for the reader to infer the connection, even if it's not immediately apparent. Use supporting details to clarify the relationship.
Common error
Avoid using "less obvious link" when there is virtually no discernible connection, as this can confuse the reader. Ensure there is some basis for a relationship, even if it requires further explanation.
Source & Trust
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "less obvious link" functions as a noun phrase that identifies a relationship or association that is not immediately apparent. This contrasts with direct or easily noticeable connections. Ludwig AI confirms its usability in written English.
Frequent in
Science
37%
News & Media
37%
Formal & Business
0%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "less obvious link" denotes a connection that is not immediately apparent, requiring further investigation or thought to be understood. Ludwig AI confirms that it is grammatically correct and usable in English. It is most frequently used in scientific and news contexts to highlight relationships that are subtle or require deeper analysis. While examples are somewhat rare, related phrases such as "subtle connection" or "indirect relationship" can offer alternative ways to express similar ideas. When using this phrase, ensure that sufficient context is provided to allow the reader to grasp the underlying connection.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
subtle connection
Replaces "less obvious" with "subtle", focusing on the understated nature of the connection.
indirect relationship
Uses "indirect" instead of "less obvious", highlighting the roundabout nature of the relationship.
tenuous association
Emphasizes the weak or fragile nature of the link.
underlying connection
Focuses on a connection that is present but not immediately visible.
unseen relationship
Highlights that the relationship is not readily apparent.
veiled association
Suggests the association is hidden or obscured.
implicit connection
Indicates the connection is implied but not explicitly stated.
covert relationship
Implies the relationship is deliberately concealed.
non-explicit connection
Directly states the connection isn't explicit.
arcane association
Suggests the association is understood by few.
FAQs
How can I use "less obvious link" in a sentence?
You can use "less obvious link" to describe a connection that is not immediately apparent but exists upon closer examination. For example, "There's a "less obvious link" between the economic policy and the rise in social unrest."
What are some alternatives to "less obvious link"?
Alternatives include "subtle connection", "indirect relationship", or "tenuous association", depending on the nuance you want to convey.
Is it better to use "less obvious link" or "subtle connection"?
Both "less obvious link" and "subtle connection" are valid. "Less obvious link" implies the connection exists but is not easily seen, while "subtle connection" suggests the connection is delicate or understated.
What's the difference between "less obvious link" and "hidden link"?
"Less obvious link" suggests the connection is not immediately apparent but can be found with some thought. "Hidden link" implies the connection is intentionally concealed or not easily discoverable.
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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
4.1/5
Expert rating
Real-world application tested