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
their own thing
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "their own thing" is correct and usable in written English.
It can be used to refer to someone pursuing their own interests, activities, or preferences, often in a context where individuality or independence is emphasized. Example: "While the rest of the group followed the same plan, she decided to do their own thing and explore the city on her own."
✓ Grammatically correct
News & Media
Wiki
Science
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
59 human-written examples
Everybody's got their own thing.
News & Media
Everybody does their own thing.
News & Media
So players did their own thing.
News & Media
But pelicans do their own thing.
News & Media
"They're doing their own thing," he said.
News & Media
Everybody makes it their own thing.
News & Media
They can make their own thing there.
News & Media
They're just doing their own thing".
News & Media
Political memoirs are their own thing.
News & Media
People want to do their own thing.
News & Media
Everyone else can do their own thing".
News & Media
Expert writing Tips
Best practice
Use "their own thing" when you want to emphasize someone's independence or individuality in pursuing their interests or activities. It's suitable in contexts where people are diverging from a common plan or expectation.
Common error
While "their own thing" is widely understood, it might be too informal for academic or professional documents. In those contexts, consider using more formal alternatives such as "individual pursuits" or "personal endeavors".
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "their own thing" functions as a noun phrase, often serving as the object of a verb (e.g., 'do', 'make') or following a preposition. It refers to pursuing individual interests or activities. Ludwig confirms its usability.
Frequent in
News & Media
50%
Wiki
20%
Science
10%
Less common in
Formal & Business
5%
Academia
5%
Encyclopedias
5%
Ludwig's WRAP-UP
The phrase "their own thing" is a common and generally acceptable way to describe someone pursuing their individual interests or activities. As Ludwig AI confirms, it is grammatically correct and widely used, particularly in news and media, and informal contexts. While it may be too informal for academic or professional writing, it effectively conveys a sense of independence and self-direction. When choosing to use this phrase, consider your audience and the desired level of formality.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
their own way of doing things
Emphasizes a personal method or manner.
their independent course
Highlights self-reliance and autonomy in decision-making.
their personal preference
Highlights individual taste or inclination.
their individual pursuit
Focuses more on the active following of a personal goal.
their unique approach
Stresses the distinctiveness of their method.
their chosen path
Implies a deliberate selection of a life direction.
their personal style
Emphasizes a unique manner or approach.
their special interest
Highlights a particular area of focus or enthusiasm.
their preferred activity
Centers on a chosen pastime or occupation.
their distinct bent
Suggests a natural inclination or talent.
FAQs
How can I use "their own thing" in a sentence?
You can use "their own thing" to describe someone pursuing their individual interests or activities, as in "While the rest of the group followed the tour, she decided to do "their own thing" and explore the city on their own".
What are some alternatives to "their own thing"?
Depending on the context, you can use alternatives like "their individual pursuit", "their personal style", or "their independent course".
Is it appropriate to use "their own thing" in formal writing?
While grammatically correct, "their own thing" might be considered too informal for academic or professional contexts. Consider using more formal alternatives like "individual pursuits" or "personal endeavors".
What does it mean when someone says, "Everyone's doing their own thing"?
It generally means that people are pursuing their individual interests and activities without a unified plan or coordination. Each person is focused on their personal goals and preferences.
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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested