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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 them out
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "check them out" is a valid and usable part of a sentence in written English.
It is commonly used as an invitation or suggestion to look at something. For example, "I just bought some new shoes and a matching belt. Check them out!".
✓ Grammatically correct
News & Media
Academia
Wiki
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
Check them out here.
News & Media
Check them out below.
News & Media
Please check them out!
Academia
Check them out below!
Check them out at www.venicecard.com.
News & Media
Now you can check them out yourself.
News & Media
Go check them out.
News & Media
Check them out tomorrow morning.
News & Media
Check them out for yourself.
News & Media
6. Check them out on social media.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
1 human-written examples
Then he checks them out selectively.
News & Media
Expert writing Tips
Best practice
Use "check them out" when you want to casually suggest someone looks at something interesting or new. It's great for recommendations.
Common error
Avoid using "check them out" in highly formal or professional writing. Opt for more professional alternatives like "examine these" or "consider the following" in those situations.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "check them out" functions primarily as an imperative, urging the listener or reader to look at or examine something. Ludwig AI confirms that it is a commonly used expression in written English.
Frequent in
News & Media
76%
Academia
8%
Wiki
7%
Less common in
Formal & Business
2%
Science
1%
Encyclopedias
1%
Ludwig's WRAP-UP
In summary, "check them out" is a very common and grammatically sound imperative phrase used to recommend or direct attention to something. As noted by Ludwig AI, it is widely used across various sources, especially in news and media, although its use should be moderated in formal contexts. When a more formal tone is needed, alternatives like "examine them" or "consider these" may be more suitable. The phrase is straightforward and serves to encourage the listener or reader to explore something of interest.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
take a look at them
Replaces "check" with "take a look", slightly changing the emphasis but keeping the core meaning.
have a look at these
Similar to "take a look at them", but uses "have a look" which is a more informal expression.
examine them
Replaces "check" with the more formal "examine", increasing the formality of the phrase.
investigate those
Uses "investigate", implying a more thorough review or inspection.
give them a try
Suggests experiencing or using something, instead of just looking at it.
see for yourself
Encourages personal verification or observation.
consider these items
Replaces the informal imperative with a more polite suggestion.
browse through these
Suggests a casual or less focused examination.
peruse them
A more formal and literary way of suggesting someone reads or examines something.
scan those
Implies a quick or superficial look.
FAQs
How can I use "check them out" in a sentence?
You can use "check them out" to suggest someone looks at something interesting. For example, "I found some cool articles, "check them out"!"
What's a more formal way to say "check them out"?
If you need a more formal alternative, try using "examine them" or "consider these" instead.
Is "check them out" appropriate for professional emails?
While "check them out" is acceptable in casual communication, it's better to use more professional language in emails. Consider alternatives such as "review these materials" or "take a look at these" for a more polished tone.
What can I say instead of "check them out" to imply a quick look?
To suggest a quick glance, you can use "scan those" or "glance at those" as alternatives to "check them out".
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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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested