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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
check out
Grammar usage guide and real-world examplesUSAGE SUMMARY
"check out" is a correct and usable part of a sentence in written English.
You can use it to say that you are leaving a place or that you are looking at something. For example, "I'm checking out of the hotel this morning."
✓ Grammatically correct
Wiki
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
60 human-written examples
"Check out Monteverdi.
News & Media
Check out Fiji.
News & Media
Check out security.
Wiki
Check out his tattoos!
Wiki
Check out your work.
Wiki
'Check out magazines.
Wiki
Check out the store.
Wiki
Check out teeth bleaching.
Wiki
Check out her heartbeat.
Wiki
Check out online.
Wiki
Check out YouTube.
Wiki
Expert writing Tips
Best practice
When using "check out" to mean 'examine', ensure the context makes it clear you're not referring to leaving a place or settling a bill. For example, "Check out the new features on our website" is less ambiguous than simply saying, "Check it out."
Common error
While versatile, "check out" can sound informal in professional contexts. Opt for stronger verbs like "investigate", "examine", or "review" to maintain a formal tone.
Source & Trust
73%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "check out" functions primarily as a phrasal verb. According to Ludwig AI, it’s a correct and usable part of a sentence and can indicate either leaving a place or examining something. Its versatility is evident in the examples provided, demonstrating its various uses.
Frequent in
Wiki
50%
News & Media
30%
Formal & Business
10%
Less common in
Science
5%
Reference
3%
Encyclopedias
2%
Ludwig's WRAP-UP
"Check out" is a highly versatile phrasal verb with multiple meanings, including leaving a place, examining something, or borrowing an item. As Ludwig AI confirms, it is grammatically sound and frequently used, particularly in informal contexts. While extremely common across various sources, its informality suggests that more precise alternatives like "investigate" or "examine" might be preferable in formal writing. Understanding its different senses and levels of formality ensures clear and appropriate communication. The most frequent usage contexts are Wiki and News & Media, implying broad applicability in general and journalistic writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
look into
Suggests starting an investigation or inquiry.
give it a look
Informal way of suggesting a brief examination.
examine
Similar to "check out" but suggests a closer, more detailed look.
inspect
Suggests a careful, critical examination.
investigate
Implies a more thorough and formal examination than "check out".
verify
Focuses on confirming the truth or accuracy of something.
explore
Implies a broader, more open-ended investigation.
leave
Focuses on the act of departing from a location.
settle the bill
Specifically refers to paying for services or goods.
pay the tab
An informal way to describe paying a bill.
FAQs
How can I use "check out" in a sentence?
"Check out" has multiple meanings. It can mean to leave a place (e.g., "I need to "check out" of the hotel"), to examine something (e.g., "Check out my new car!"), or to borrow something (e.g., "I "checked out" a book from the library").
What are some alternatives to "check out" when meaning 'to examine'?
Depending on the context, you can use alternatives like "investigate", "examine", "review", or "inspect".
Is it appropriate to use "check out" in formal writing?
While "check out" is widely understood, it can sometimes sound informal. In formal writing, consider using more precise alternatives like "investigate" or "verify" for greater clarity and professionalism.
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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
73%
Authority and reliability
4.5/5
Expert rating
Real-world application tested