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
I checked out
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "I checked out" is correct and usable in written English.
It can be used to indicate that you have examined or looked into something, or to express that you have left a place, such as a hotel or library. Example: "After spending a few hours at the library, I checked out several books to take home."
✓ Grammatically correct
News & Media
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
45 human-written examples
From London: "i checked out that dude.
News & Media
"I checked out long ago".
News & Media
I checked out his Web site.
News & Media
Afterwards, I checked out the site.
News & Media
My children and I checked out books.
News & Media
I checked out the case studies.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
13 human-written examples
I checked out-of-date sources apparently, they're still in development.
News & Media
I check out the minibar.
News & Media
I check out the football and I'm happy".
News & Media
Instead I check out yesterday's Iain Lee or Lauren Laverne.
News & Media
"It's kind of like I check out," he said.
News & Media
Expert writing Tips
Best practice
When using "I checked out" to mean 'left a place', be sure the context clearly indicates you are referring to a physical location like a hotel or library. Otherwise, use more specific terms like 'I left' or 'I departed'.
Common error
Avoid using "I checked out" in contexts where it might be misunderstood as simply verifying something, especially in formal writing. Instead, use clearer alternatives like "I verified" or "I confirmed".
Source & Trust
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "I checked out" primarily functions as a phrasal verb. It combines the verb 'check' with the particle 'out' to create meanings such as examining something or leaving a location. As Ludwig AI explains, this phrase is grammatically correct and commonly used.
Frequent in
News & Media
98%
Wiki
1%
Science
1%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "I checked out" is a versatile phrasal verb with multiple meanings, including examining something, leaving a place, or mentally disengaging. It is grammatically correct and very commonly used, particularly in news and media contexts. While the phrase is generally neutral in formality, it's important to consider the specific context to avoid ambiguity and choose the most appropriate alternative if needed. Ludwig AI confirms its correct usage and prevalence in diverse scenarios.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
I investigated
Focuses on the act of inquiring and exploring details, instead of concluding.
I examined
Implies a close and careful observation or inspection, not a simple review.
I scrutinized
Emphasizes detailed examination, which is more intensive than a casual look.
I departed
Specifically means to leave or go away, rather than a more general leaving.
I left
Directly expresses leaving a place or situation, without the implication of a formal procedure.
I exited
Suggests a more formal or official departure, like from a system or program.
I withdrew
Signifies a removal or retreat, not just a physical departure.
I stopped paying attention
Specifically refers to ceasing to focus or listen, a mental disengagement.
I disengaged
Suggests a deliberate act of disconnecting or detaching oneself.
I lost focus
Highlights the inability to concentrate, an involuntary shift in attention.
FAQs
How can I use "I checked out" in a sentence?
You can use "I checked out" to mean that you examined something, as in "I checked out the new software". It can also mean you left a place, such as "I checked out of the hotel this morning".
What's the difference between "I checked out" and "I looked into"?
"I checked out" implies a brief or casual examination. "I looked into", like "I investigated", suggests a more detailed inquiry.
What can I say instead of "I checked out" when leaving a hotel?
Instead of "I checked out", you can say "I departed", "I left", or "I settled my bill and left" for more clarity.
Is it correct to say "I checked out" when referring to losing focus?
Yes, in informal contexts. However, more precise alternatives like "I lost focus" or "I stopped paying attention" may be better in formal writing.
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
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested