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
are interested
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "are interested" is correct and usable in written English.
You can use it when expressing curiosity or a desire to know more about a subject or topic. Example: "Many students are interested in pursuing careers in technology due to its rapid growth."
✓ Grammatically correct
News & Media
Wiki
Science
Alternative expressions(20)
have an interest in
are keen on
are absorbed in
are concerned with
demonstrate an interest in
take an interest in
have an interest
have shown interest
have an inclination towards
demonstrated interest
invested in
enrolled in
have a liking for
find appealing
have indicated interest
have confirmed interest
have demonstrated interest
have expressed interest
are keen
are eager
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
60 human-written examples
Other states are interested, too.
News & Media
Politicians are interested in power.
News & Media
"Some are interested, some aren't".
News & Media
We are interested, surely.
News & Media
"That's why these companies are interested".
News & Media
People are interested, I argue feebly.
News & Media
Or perhaps they are interested in opera.
News & Media
People who are interested in ideas.
News & Media
People are interested in all the events.
News & Media
"Many boys are interested in music".
News & Media
People are interested in looking good".
News & Media
Expert writing Tips
Best practice
When using "are interested", ensure the subject clearly indicates who or what is experiencing the interest. For example, "Researchers are interested in the results."
Common error
Avoid using incorrect prepositions after "interested". While "in" is standard (e.g., "interested in"), other prepositions like "at" or "on" are generally incorrect.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "are interested" functions as a predicate adjective, describing the subject's state of being in relation to a particular object or topic. It signifies a state of curiosity, concern, or engagement. Ludwig's examples show its widespread use across various contexts.
Frequent in
News & Media
36%
Wiki
27%
Science
15%
Less common in
Formal & Business
10%
Encyclopedias
7%
Reference
5%
Ludwig's WRAP-UP
In summary, "are interested" is a versatile phrase used to express curiosity, concern, or engagement with a particular subject. Ludwig AI confirms its grammatical correctness and common usage across various contexts, including News & Media, Wiki, and Science. When using this phrase, ensure the subject is clearly defined and that the preposition "in" follows correctly. For alternatives, consider phrases like "have an interest in" or "are keen on" for slight variations in meaning. Being aware of these nuances allows for more precise and effective communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
have an interest in
Focuses on possessing an inherent interest or inclination.
are keen on
Suggests enthusiasm and eagerness.
are curious about
Emphasizes a desire to learn or explore.
are intrigued by
Implies a sense of mystery or fascination.
are fascinated by
Highlights a strong attraction and captivation.
are absorbed in
Indicates deep engagement and focus.
are invested in
Suggests a commitment of time, resources, or emotion.
are concerned with
Indicates a focus on something important or relevant.
demonstrate an interest in
Formally highlights the act of showing interest.
take an interest in
Emphasizes the active decision to become interested.
FAQs
How do I use "are interested" in a sentence?
Use "are interested" to show that someone has a curiosity or desire to learn more about something. For instance, "Many students "are interested" in computer science.".
What can I say instead of "are interested"?
You can use alternatives like "have an interest in", "are keen on", or "are intrigued by" depending on the context.
Which is correct, "are interested in" or "are interesting in"?
"Are interested in" is the correct form. "Interested" describes a state of being, and "in" specifies the object of interest. "Interesting" describes something that causes interest.
What's the difference between "are interested in" and "are fascinated by"?
"Are interested in" generally indicates a basic level of curiosity, while "are fascinated by" suggests a stronger, more intense level of attraction and captivation.
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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
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested