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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
keen on observing
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "keen on observing" is correct and usable in written English.
You can use it to express a strong interest or enthusiasm for watching or noticing something, often in a context related to learning or understanding. Example: "She is keen on observing the behavior of different species in their natural habitats."
✓ Grammatically correct
News & Media
Science
Alternative expressions(3)
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
1 human-written examples
Microsoft's new Windows Phone 7, meanwhile, hasn't come up on the radar so far, but StatCounter says it's keen on observing how it performs in 2011 and beyond.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
They were also keen on learning about ways to prevent their children from being injured.
Science
Not keen on that one?
News & Media
Not keen on dark chocolate?
News & Media
He isn't too keen on people.
News & Media
He is also keen on devolution.
News & Media
Unsurprisingly, none seems too keen on this.
News & Media
They are not keen on armed Shias.
News & Media
I wasn't terribly keen on that.
News & Media
They weren't too keen on that.
News & Media
Wie was not keen on the idea.
News & Media
Expert writing Tips
Best practice
Consider using synonyms like "interested in watching" or "eager to observe" for variety and to tailor the level of enthusiasm to the specific context.
Common error
While grammatically correct, "keen on observing" can sound overly formal in casual conversations. Opt for simpler alternatives like "really into watching" or "interested in seeing" to maintain a natural tone in informal settings.
Source & Trust
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "keen on observing" functions as an adjectival phrase modifying a noun or pronoun. It indicates a strong interest and attentiveness toward watching or noticing something. Ludwig AI confirms that this phrase expresses a strong interest or enthusiasm.
Frequent in
News & Media
50%
Science
50%
Formal & Business
0%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "keen on observing" is a grammatically correct phrase used to express a strong interest and attentiveness in watching or noticing something. Ludwig AI confirms its usability in written English, suggesting it conveys enthusiasm for watching or noticing. While the phrase is relatively rare, it appears in both news and scientific contexts. For more casual settings, alternatives like ""interested in watching"" or "eager to observe" may be more appropriate. Remember to choose the phrasing that best suits the tone and context of your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
interested in watching
Replaces "keen" with "interested", a more general term for showing attention.
eager to observe
Emphasizes enthusiasm more strongly than "keen".
enthusiastic about watching
Combines eagerness with the action of watching.
taking a keen interest in observing
Adds "taking a keen interest" to emphasize the level of engagement.
intent on observing
Suggests a focused and determined observation.
vigilant in observing
Implies careful and watchful observation.
attentive to observing
Highlights the act of paying close attention while observing.
focused on observing
Stresses concentration on the act of observation.
inclined to observe
Indicates a tendency or willingness to observe.
disposed to watch
Suggests a natural preference for watching.
FAQs
What does "keen on observing" mean?
The phrase "keen on observing" means that someone is very interested in and attentive to watching or noticing something. It suggests a strong desire to learn or understand through careful observation.
How can I use "keen on observing" in a sentence?
You can use "keen on observing" to describe someone's strong interest in watching something. For example, "She is "interested in watching" the behavior of different species in their natural habitats".
What are some alternatives to "keen on observing"?
Alternatives include ""interested in watching"", "eager to observe", or "enthusiastic about watching". The best choice depends on the specific context and the level of enthusiasm you want to convey.
Is "keen on observing" formal or informal?
The phrase "keen on observing" leans toward the formal side. In more casual settings, consider using less formal alternatives like "really into watching" or "interested in seeing".
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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