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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
Find out
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "Find out" is correct and usable in written English.
You can use it when instructing someone to discover or learn information about something. Example: "Please find out the meeting time and let me know."
✓ Grammatically correct
News & Media
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
60 human-written examples
Find out for free.
News & Media
Find out in India.
News & Media
Find out more (Fifa) .
News & Media
Find out more (FourFourTwo) .
News & Media
Find out more here.
News & Media
Find out how.
Science & Research
Find out here.
News & Media
Find out more (Sportal) .
News & Media
Find out more (YouGov).
News & Media
Find out more.
News & Media
Find out the history.
Wiki
Expert writing Tips
Best practice
Use "Find out" when you want to instruct someone to discover a fact or piece of information, whether through inquiry or investigation. For example: "Find out if the library is open on Sunday."
Common error
While "Find out" is generally acceptable, avoid using it in extremely formal or academic writing. Opt for more sophisticated alternatives like "ascertain", "determine", or "investigate" to maintain a professional tone.
Source & Trust
75%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The primary grammatical function of "find out" is that of a phrasal verb. It functions as a verb phrase that conveys the action of discovering or learning something. As Ludwig AI illustrates, it's used to instruct someone to uncover a fact or to express the need to discover information.
Frequent in
Wiki
40%
News & Media
35%
Science
10%
Less common in
Formal & Business
5%
Encyclopedias
5%
Reference
5%
Ludwig's WRAP-UP
In summary, "find out" is a very common phrasal verb used to instruct or encourage the discovery of information. As Ludwig AI confirms, the phrase is grammatically correct and widely applicable. While generally informal to neutral in register, it's prevalent in news, media and Wiki contexts, with the most authoritative sources being WikiHow, BBC, The Guardian, The New York Times and Los Angeles Times. While perfectly acceptable in many situations, more formal alternatives like "determine" or "investigate" may be more appropriate in academic or professional writing. Remember to use it when prompting discovery but consider the context for optimal tone.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
Discover
A more formal and direct synonym, often implying a more significant or intentional uncovering of information.
Learn
Focuses on the acquisition of knowledge or skill, often through study or experience.
Ascertain
Emphasizes the effort and precision involved in establishing something as definitely true.
Determine
Suggests a more conclusive and decisive finding, often after investigation or analysis.
Uncover
Implies revealing something previously hidden or unknown.
Investigate
Highlights a systematic and thorough examination to discover facts.
Look into
Implies a preliminary examination or inquiry.
Check
A simple and direct way to say to verify or confirm information.
Research
Emphasizes the systematic study of a topic to discover new information or insights.
Get to the bottom of
Idiomatic phrase meaning to discover the true cause or explanation of something, often something complex or hidden.
FAQs
How can I use "Find out" in a sentence?
You can use "Find out" to instruct someone to discover information. For example: "Find out the train schedule" or "I need to find out what time the meeting starts".
What can I say instead of "Find out"?
Is "Find out" formal or informal?
"Find out" is generally considered informal. In formal contexts, it's better to use more sophisticated alternatives like "determine" or "investigate".
What's the difference between "Find out" and "Learn"?
"Find out" implies discovering a specific piece of information, while "learn" suggests acquiring knowledge or a skill over time.
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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
75%
Authority and reliability
4.5/5
Expert rating
Real-world application tested