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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
widening interest
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "widening interest" is correct and usable in written English.
It can be used to describe an increasing level of curiosity or engagement in a particular subject or area. Example: "The widening interest in renewable energy sources has led to significant advancements in technology."
✓ Grammatically correct
News & Media
Science
Academia
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
7 human-written examples
Some point to widening interest rate spreads between Germany and Greece as a sign of growing alarm, but you need a magnifying glass to find the evidence.
News & Media
The powerful art adviser Allan Schwartzman, who has taken a keen interest in Tansaekhwa, said, "I've never seen this amount of widening interest in a particular circle of non-contemporary artists, in historical material before".
News & Media
Although there are clear uses of biological models and concepts in social-systems work, it may be fair to say that the greatest single impetus to development of this area was widening interest after World War II in cybernetics the study of human control functions and of the electrical and mechanical systems that could be devised to replace or reinforce them.
Encyclopedias
Recent years have seen a widening interest in research on aspects of well-being [ 1- 4].
Partly as a response to this widening interest, we decided to accumulate 'minor' one-volume novels - from a period when the mainstream was dominated by two and three deckers and novels published in weekly or monthly parts.
Academia
The widening interest in Facebook by the federal agencies is the latest fallout from revelations in March, when The New York Times and others reported that the world's largest social network had mishandled the data of millions of its users.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
53 human-written examples
However, the presence of eight well-supported 'reserve' teams may widen interest and could be a way of filling the gap in funding created by those eight fewer games.
News & Media
Along the way, Mr. Kuzmin has generated his own small flock of guardian angels, including the city's Mayor and local state industrialists, who have rewarded his energy by sanctioning his widening interests.
News & Media
In Detroit, her father began working in the warehouse business, one of his brother-in-law Barry Hankerson's widening interests.
Wiki
Meanwhile, the Federal Reserve Board's string of interest cuts has driven down rates, which ultimately widens net interest spreads and drives up net interest margins, Napoli says.
News & Media
This would widen public interest and would increase the credibility of the process.
News & Media
Expert writing Tips
Best practice
When discussing trends or developments, use "widening interest" to highlight a growing curiosity or engagement in a particular area. For instance, "The widening interest in sustainable living has led to innovative eco-friendly products."
Common error
Avoid using "widening interest" when you actually mean "self-interest". "Widening interest" refers to an increase in curiosity or engagement among a group, while "self-interest" refers to actions motivated by personal gain.
Source & Trust
87%
Authority and reliability
4.3/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "widening interest" functions as a noun phrase, where "widening" acts as a present participle adjective modifying the noun "interest". As Ludwig AI indicates, it's used to describe the act of something becoming of greater interest to more people.
Frequent in
News & Media
40%
Science
30%
Academia
15%
Less common in
Encyclopedias
5%
Wiki
5%
Formal & Business
5%
Ludwig's WRAP-UP
In summary, "widening interest" is a grammatically correct and usable phrase that effectively describes an increasing level of curiosity or engagement. As Ludwig AI confirms, its frequency is uncommon, appearing mostly in news, scientific, and academic contexts. When using this phrase, remember to avoid confusing it with "self-interest" and consider alternatives like "growing interest" or "increasing interest" for subtle variations in meaning. The phrase serves to highlight trends and developments, making it suitable for formal and neutral communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
growing interest
Replaces "widening" with "growing" maintaining the sense of an increase in interest.
increasing interest
Substitutes "widening" with "increasing" to denote a gradual rise in interest.
expanding interest
Uses "expanding" instead of "widening" to suggest an enlargement of interest.
heightening interest
Employs "heightening" to convey an intensification of interest.
intensifying interest
Replaces "widening" with "intensifying", indicating a stronger and more concentrated interest.
deepening interest
Substitutes "widening" with "deepening" to suggest a more profound level of interest.
sharpening interest
Uses "sharpening" instead of "widening" to denote a more focused and acute interest.
broadening appeal
Shifts the focus from interest to appeal, suggesting a wider range of people are attracted.
rising popularity
Changes the focus to popularity, implying that something is becoming more well-liked.
uptick in engagement
Replaces "interest" with "engagement" and uses "uptick" to describe the increase.
FAQs
How can I use "widening interest" in a sentence?
You can use "widening interest" to describe an increase in attention or curiosity towards a particular subject. For example, "There is a widening interest in electric vehicles due to environmental concerns."
What's a good alternative to "widening interest"?
Alternatives include "growing interest", "increasing interest", or "expanding interest", depending on the specific nuance you want to convey.
Is "widening interest" the same as "self-interest"?
No, "widening interest" refers to a growing curiosity or engagement among a group, while "self-interest" refers to actions motivated by personal gain. They have completely different meanings.
In what contexts is "widening interest" commonly used?
"Widening interest" is frequently used in contexts related to social trends, scientific advancements, and economic developments, often appearing in news articles, academic papers, and business reports.
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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
87%
Authority and reliability
4.3/5
Expert rating
Real-world application tested