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
i have discovered
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "I have discovered" is correct and usable in written English.
You can use it when you want to express that you have found out or learned something new. Example: "After months of research, I have discovered a new method for improving efficiency in our processes."
✓ Grammatically correct
News & Media
Academia
Alternative expressions(18)
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 have discovered my passion.
News & Media
That I have discovered religion.
News & Media
I have discovered the grape.
News & Media
I have discovered a new band!
News & Media
I have discovered the importance of water.
News & Media
In coming home, I have discovered who you are..
News & Media
How else would I have discovered so much about myself?
News & Media
In Europe, I have discovered different styles of house music.
News & Media
How else could I have discovered Sou-Sou?
News & Media
"I have discovered the main defect of Kierkegaard".
News & Media
I have discovered that my garden mothers me.
News & Media
Expert writing Tips
Best practice
When using "i have discovered", ensure that the statement following it is clear, concise, and directly related to the discovery.
Common error
Avoid using "i have discovered" for minor or obvious observations. This phrase is best reserved for significant realizations or findings to maintain its impact.
Source & Trust
87%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "i have discovered" functions as an introductory clause to present a new finding, realization, or understanding. It typically precedes a statement that elaborates on what has been newly found or understood, aligning with the examples provided by Ludwig.
Frequent in
News & Media
45%
Academia
35%
Science
10%
Less common in
Formal & Business
5%
Encyclopedias
3%
Wiki
2%
Ludwig's WRAP-UP
In summary, the phrase "i have discovered" is a grammatically sound and frequently used expression to introduce a new finding or realization. According to Ludwig, it is commonly found in news, media, and academic contexts. While versatile, it's important to reserve this phrase for significant discoveries to maintain its impact and credibility. When a more formal tone is needed, consider alternatives like "I have ascertained" or "I have determined". Overall, understanding the nuances of this phrase can significantly enhance the clarity and impact of your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
i've found out
More informal and conversational than the original phrase.
i've realized
Focuses on understanding or becoming aware of something.
i've come to understand
Highlights a gradual process of understanding.
i've learned
Emphasizes the acquisition of knowledge or skill.
i've ascertained
More formal and suggests a careful investigation.
i've determined
Implies a conclusion reached after consideration.
i now know
Direct and simple statement of current knowledge.
it has come to my attention
Formal and often used to introduce a new fact.
i've gained insight into
Emphasizes a deeper understanding of a subject.
i've unearthed
Suggests finding something hidden or previously unknown.
FAQs
How can I use "i have discovered" in a sentence?
You can use "i have discovered" to introduce a new finding or realization. For example, "I have discovered a new species" or "I have discovered the importance of water".
What can I say instead of "i have discovered"?
You can use alternatives like "I have found out", "I have realized", or "I now know depending on the context".
Is it appropriate to use "i have discovered" in formal writing?
Yes, "i have discovered" is appropriate for formal writing, especially when presenting research findings or significant insights. However, consider alternatives like "I have ascertained" or "I have determined" for a more sophisticated tone.
What's the difference between "i have discovered" and "i found"?
"I have discovered" often implies a more deliberate or insightful process of finding something, whereas "I found" is a more general term for locating something, sometimes by chance.
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