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
let them play
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "let them play" is correct and usable in written English.
You can use it when you want to express permission or encouragement for someone to engage in play or an activity. Example: "After finishing their homework, I told the kids to let them play outside for a while."
✓ Grammatically correct
News & Media
Academia
Formal & Business
Wiki
Alternative expressions(3)
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
I let them play".
News & Media
Let them play.
News & Media
"Let them play," Starsia said.
News & Media
"Let them play the game.
News & Media
"I got to let them play.
News & Media
So let them play outside during recess.
Academia
We let them play with the blocks.
Hell, we simply let them play.
News & Media
And then he let them play, loudly.
News & Media
"Let them play in the fields".
News & Media
But Ireland did not let them play.
News & Media
Expert writing Tips
Best practice
When using "let them play", consider the context and whether a more formal alternative like "allow them to play" is more appropriate.
Common error
While "let them play" is generally acceptable, it's important to remember that 'let' can sometimes sound informal. In professional or academic writing, consider using a more formal alternative such as "allow" or "permit" to maintain a higher level of formality.
Source & Trust
82%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "let them play" functions as an imperative, issuing a command or instruction. As Ludwig AI confirms, it's used to grant permission or encourage participation in an activity. The examples showcase its directive nature across various contexts.
Frequent in
News & Media
45%
Wiki
25%
Academia
15%
Less common in
Formal & Business
10%
Science
3%
Reference
2%
Ludwig's WRAP-UP
In summary, "let them play" is a common and generally correct imperative phrase used to grant permission or encourage participation. As indicated by Ludwig AI, it's grammatically sound and widely applicable. While its register leans towards informal to neutral, formal settings might sometimes warrant alternatives like "allow them to play". Its frequent appearance in news, media, and general-knowledge contexts underscores its versatility and broad understanding. When writing, always remember that while it is correct and usable in written English, you can use it when you want to express permission or encouragement for someone to engage in play or an activity.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
allow them to play
Uses a more formal verb, "allow", to convey permission.
permit them to play
Employs "permit", another formal synonym for "let", indicating authorization.
give them freedom to play
Focuses on granting freedom as the means to enable play.
do not restrict their play
Emphasizes the absence of restrictions rather than explicit permission.
give them license to play
Uses "license" metaphorically to suggest broad permission.
enable them to play
Highlights the act of making it possible for them to engage in play.
encourage their play
Shifts the focus to actively promoting play.
support their playing
Suggests providing assistance or resources to facilitate play.
facilitate their play
Focuses on making the conditions right for play to occur.
leave them to their play
Suggests a hands-off approach, allowing play without interference.
FAQs
How can I use "let them play" in a sentence?
You can use "let them play" to express permission or encouragement for someone to engage in an activity. For example, "After finishing their homework, I told them to "let them play" outside for a while."
What can I say instead of "let them play"?
You can use alternatives like "allow them to play", "permit them to play", or "give them freedom to play" depending on the context.
Which is correct, "let them play" or "allow them to play"?
Both ""let them play"" and "allow them to play" are grammatically correct. "Allow" is generally considered more formal than "let."
When is it appropriate to use "let them play"?
"Let them play" is appropriate in informal contexts, while more formal settings may benefit from alternatives like "allow them to play" to maintain a professional tone.
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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
82%
Authority and reliability
4.6/5
Expert rating
Real-world application tested