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
check him out
Grammar usage guide and real-world examplesUSAGE SUMMARY
'check him out' is correct and usable in written English.
You can use it when you want to suggest a course of action or provide information about someone. For example: "I heard that John just got a new job. You should definitely check him out!".
✓ Grammatically correct
News & Media
Alternative expressions(20)
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
56 human-written examples
Check him out @johnlewis.
News & Media
Check him out in Wikipedia.
Academia
You can check him out on Twitter.
News & Media
We're going to check him out".
News & Media
They're just going to check him out".
News & Media
But check him out in "Fur".
News & Media
Check him out and let us know what you think.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
4 human-written examples
We'll have to check him out..
News & Media
Go check him out at DaveMason.com!" That's what's really missing.
News & Media
If you're just learning his name, check him out on Twitter @DaveLynndawg.
News & Media
account, check him out a bit.
Wiki
Expert writing Tips
Best practice
When recommending someone's work or talent, follow "check him out" with specific platforms (e.g., "Check him out on Twitter") or achievements to provide context.
Common error
Avoid using "check him out" in formal or professional settings where a more serious tone is required. Opt for phrases like "investigate" or "examine" for a more appropriate level of formality.
Source & Trust
87%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "check him out" primarily functions as an imperative, directing the listener or reader to perform an action—specifically, to observe, investigate, or learn more about a particular person. According to Ludwig AI, this phrase is grammatically correct and usable.
Frequent in
News & Media
68%
Huffington Post
16%
Vice
8%
Less common in
Academia
2%
BBC
2%
TechCrunch
2%
Ludwig's WRAP-UP
In summary, "check him out" is a common and grammatically sound phrase used to suggest observation or investigation of a person. As confirmed by Ludwig AI, it's suitable for informal contexts like conversations and social media. While extremely common across various platforms like News & Media, its informal tone may not suit professional or academic settings. Remember to tailor your language to the context for the best communication impact, opting for formal alternatives when needed.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
take a look at him
This alternative suggests a quick visual assessment or observation of the person.
observe him
This alternative suggests a more deliberate and focused observation of the person's actions or behavior.
give him a look
Similar to 'take a look', but slightly more informal and implies a brief assessment.
investigate him
This suggests a more thorough and formal examination of the person, possibly involving research or inquiry.
examine him
Implies a detailed and careful inspection, often in a professional context.
scrutinize him
This suggests a very critical and detailed examination, often looking for flaws or inconsistencies.
give him a once-over
This suggests a quick and comprehensive assessment, often focusing on appearance or overall impression.
have a look-see at him
A more informal and playful way of suggesting someone take a look.
see what he's about
Focuses on understanding the person's qualities or intentions.
become acquainted with him
Suggests getting to know the person better through interaction and observation.
FAQs
How can I use "check him out" in a sentence?
You can use "check him out" to suggest someone to observe or investigate a person. For example, "He's a talented musician; "check him out" on Spotify."
What's a more formal alternative to "check him out"?
In formal contexts, consider using phrases like "investigate him", "examine his credentials", or "review his background" instead of "check him out".
Is "check him out" appropriate for professional communication?
While "check him out" is common in informal settings, it's often too casual for professional communication. Use more formal alternatives like "evaluate him" or "assess his qualifications" in professional contexts.
What does "check him out" imply?
"Check him out" typically implies a suggestion to observe, investigate, or assess someone's qualities or actions. It can also mean to find more info in a specific place. The implication changes based on context.
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
87%
Authority and reliability
4.6/5
Expert rating
Real-world application tested