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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
looked into this
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "looked into this" is correct and usable in written English.
You can use it when referring to investigating or examining a particular issue or topic. Example: "I have looked into this matter and found several potential solutions."
✓ Grammatically correct
News & Media
Science
Wiki
Alternative expressions(19)
investigated this
investigate into this
be into this
given this
examine this
ascertain this
look into this
look into
research this topic
explore this further
examine this situation
probe into this issue
inquire into this
probe into this
further into this
survey into this
investigating into this
to inquire into this
be keen on
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
58 human-written examples
"I believe Ofcom looked into this earlier this year and concluded it wasn't right [to launch a review]," he said.
News & Media
This year, six individual studies have looked into this and found it incorrect.
News & Media
Has anybody looked into this?
News & Media
I looked into this.
News & Media
I literally haven't looked into this.
News & Media
And the S.E.C. fully looked into this.
News & Media
"We looked into this years ago.
News & Media
Mr Summers has looked into this topic before.
News & Media
They should have looked into this before they built it".
News & Media
Dutch psychologist Elly Konijn has looked into this.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
1 human-written examples
We are looking into this situation closely.
News & Media
Expert writing Tips
Best practice
Use "looked into this" to indicate that you have already taken steps to understand or investigate a specific issue. It implies prior action and a level of familiarity with the subject.
Common error
While "looked into this" is widely understood, avoid overusing it in highly formal or academic writing. Opt for more precise and sophisticated alternatives like "investigated", "examined", or "analyzed" to maintain a professional tone.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "looked into this" functions as a verb phrase indicating a completed action of investigation or examination. As Ludwig AI confirms, it's a correct and usable phrase in English. The examples provided by Ludwig demonstrate its use in reporting prior inquiries or studies.
Frequent in
News & Media
72%
Science
20%
Wiki
8%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "looked into this" is a common and grammatically correct verb phrase used to indicate that an investigation or examination has been conducted. As Ludwig AI states, it is a usable phrase in written English. While predominantly found in news and media contexts, it also appears in scientific and general sources. For more formal writing, consider alternatives such as "investigated this" or "examined this". The phrase consistently serves to inform the audience that an inquiry has taken place, often setting the stage for presenting findings. However, overusing it in formal academic contexts should be avoided to maintain a professional tone.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
investigated this
Replaces "looked" with a more formal synonym, "investigated".
examined this
Uses "examined" instead of "looked", implying a detailed inspection.
researched this matter
Substitutes "looked into" with "researched", adding a layer of systematic study.
explored this topic
Replaces the action of looking with the broader concept of exploring.
studied this in detail
Specifies that the examination was thorough, using "studied in detail".
checked into this
Uses "checked" as a more casual synonym for "looked".
analyzed this situation
Replaces the action of looking with a specific type of evaluation, analysis.
reviewed this information
Indicates a formal review of the provided information.
considered this issue
Implies thoughtful consideration rather than direct investigation.
gone over this
Offers a more colloquial alternative, suggesting a review or perusal.
FAQs
What does "looked into this" mean?
The phrase "looked into this" means to have investigated, examined, or inquired about something. It implies that some level of research or examination has been conducted.
What are some alternatives to "looked into this"?
You can use alternatives like "investigated this", "examined this", or "researched this matter" depending on the context.
Is it appropriate to use "looked into this" in a formal setting?
While acceptable, "looked into this" may be considered less formal. For professional or academic contexts, consider using stronger verbs such as "investigated", "analyzed", or "scrutinized".
How can I use "looked into this" in a sentence?
You might say, "I have looked into this issue and found a potential solution", or "The team looked into this matter and presented their findings".
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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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested