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
this is to confirmed
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "this is to confirmed" is not correct in English.
Did you mean "this is to confirm"? You can use the corrected phrase when you want to indicate that you are providing confirmation about something. Example: "This is to confirm your appointment for tomorrow at 10 AM."
⚠ May contain grammatical issues
Alternative expressions(20)
this is to confirm
this is to verify
this is to certify
this will confirm
this validates
this corroborates
this authenticates
we hereby confirm
I confirm
confirm order
confirm booking
confirm details
confirm receipt
validate details
verify details
prove accuracy
verify the specifics
ascertain the facts
validate the information
verify the correctness
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
(The shouting bit they say is "to be confirmed").
News & Media
The purpose of this study is to assess the rate of confirmed infections, antibiotic exposure, and monitoring practices with normothermia protocol utilization for traumatic brain injury patients.
Science
The results indicate that an individual prognosis of migraine events solely based on the analyzed weather parameters is not possible, even if this question is restricted to confirmed weather sensitive migraineurs.
This is the largest confirmed mass death sentence to be passed in Egypt in recent times.
News & Media
These observations are consistent with the appearance of a supernova, and this is believed to be the oldest confirmed record of a supernova event by humankind.
Wiki
This is also approximately confirmed experimentally.
Science
(This is not a confirmed metric, however).
News & Media
What she wanted, at first, was to be "a confirmed single person, childless, a world traveler".
News & Media
Analysis of data in this study has been restricted to confirmed BM cases only.
Science
Should this be confirmed, through experiments dedicated to investigating CO2 fixation rates over time, we will need to find an explanation of what happens with the ATP and NADPH+ generated by the light-dependent reaction.
Yet this is the distance to the nearest confirmed exoplanet a planet orbiting a star other than the sun.
News & Media
Expert writing Tips
Best practice
Always use the correct form "this is to confirm" when you want to formally state that something is verified or true.
Common error
Do not use "this is to confirmed". The correct infinitive form, "confirm", should follow "to".
Source & Trust
60%
Authority and reliability
1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "this is to confirmed" is grammatically incorrect. The correct form, "this is to confirm", functions as an introductory phrase used to formally announce or provide confirmation of a statement or fact. Ludwig AI indicates that the phrase is incorrect.
Frequent in
Science
0%
News & Media
0%
Formal & Business
0%
Less common in
Science
0%
News & Media
0%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, the phrase "this is to confirmed" is grammatically incorrect. The correct form is "this is to confirm". This introductory phrase is used to formally state that something is being verified. According to Ludwig AI, the correct phrase should be used in professional settings. Always ensure you use the base form of the verb after "to" to maintain grammatical accuracy.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
this is to confirm
Corrects the grammatical error by using the infinitive form 'confirm' instead of the past participle 'confirmed'.
this is to verify
Replaces 'confirm' with 'verify', offering a synonym that maintains the intent of validation.
this serves to confirm
Adds 'serves' to provide a more formal tone while retaining the confirmation purpose.
this is to certify
Uses 'certify' to imply a formal endorsement or guarantee.
this aims to confirm
Shifts the focus to the intention behind the action, using 'aims' to express the purpose.
this is intended to confirm
Emphasizes the planned or designed purpose of the action, adding 'intended' for clarity.
this will confirm
Changes the tense to future, indicating that the confirmation will occur as a result of the current action.
this validates
Uses 'validates' as a more direct verb to express that something is being proven or supported.
this corroborates
Introduces 'corroborates' to indicate that evidence is being provided to support or confirm something.
this authenticates
Replaces 'confirm' with 'authenticates', focusing on proving the genuineness or validity of something.
FAQs
What is the correct way to say "this is to confirmed"?
The correct phrase is "this is to confirm". The verb should be in its base form after "to".
When should I use "this is to confirm" in a sentence?
Use "this is to confirm" when you are providing formal confirmation of something, such as an appointment or agreement.
What are some alternatives to "this is to confirm"?
Alternatives include "this is to verify", "this serves to confirm", or simply "this confirms" depending on the context.
Is "this is to confirm" formal or informal?
"This is to confirm" is considered a formal way to provide confirmation. It's often used in business or official communications.
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
60%
Authority and reliability
1/5
Expert rating
Real-world application tested