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
fully confirm this
Grammar usage guide and real-world examplesUSAGE SUMMARY
"fully confirm this" is correct and usable in written English.
You can use it when you want to affirm something that has already been stated or implied. For example, "Based on the evidence, we can fully confirm this theory."
✓ Grammatically correct
Science
News & Media
Alternative expressions(13)
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
12 human-written examples
Examined from another angle, the worst case cash flow at risk metric, fully confirm this result.
To fully confirm this effect will require completion of larger simulations with wider initial reconnection fronts.
Science
Finally, the negative relationship between the number of migrants abroad and the remittances can fully confirm this hypothesis.
Science
Our observations fully confirm this hypothesis and prompt us with new insight suggesting a possible scenario for the origin of craniofacial structures in vertebrates.
Science
The latter is likely ADP release, but we have yet to fully confirm this interpretation.
Science
It can be thus suggested that statins modulate zinc level through MT induction, but further experiments are needed to fully confirm this hypothesis.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
48 human-written examples
The present study fully confirms this statement.
Science
Only in the case of the left lower extremity is the significance of test results not fully confirmed; this may be associated with habitual use of the dominant lower extremity, which in this case was the right extremity and because of a small number of respondents the functional improvement of this extremity was not significant.
The experiments fully confirm the results of numerical prediction discussed in Ožbolt et al. (2011).
So, to fully confirm the results here described, longer series of monthly median values should be considered.
Science
Additional specimens from New Guinea are needed to fully confirm the new species, but the findings are convincing, he says.
Science & Research
Expert writing Tips
Best practice
Use "fully confirm this" when you have gathered sufficient evidence to support a claim or hypothesis and want to express complete agreement or validation.
Common error
Avoid using "fully confirm this" prematurely before all the necessary data or evidence has been thoroughly examined. Premature confirmation can undermine credibility.
Source & Trust
75%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "fully confirm this" functions as a declarative expression, indicating agreement or verification of a previously mentioned statement or hypothesis. Ludwig provides examples of its usage in various contexts.
Frequent in
Science
75%
News & Media
16.666666666666668%
Wiki
8.333333333333332%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "fully confirm this" is a grammatically correct phrase used to express complete agreement or validation of a statement or hypothesis. As Ludwig AI points out, the phrase is usable in written English. While not exceedingly common, it is frequently found in scientific and news contexts. When using the phrase, ensure that you have sufficient evidence to back up your claim to avoid overstating certainty. Consider alternatives such as "completely validate this" or "totally corroborate this" for nuanced expressions. The phrase is suitable for both formal and informal writing, depending on the overall context.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
completely validate this
Replaces "confirm" with "validate" and "fully" with "completely", suggesting a thorough process of establishing validity.
totally corroborate this
Uses "corroborate" instead of "confirm", indicating reinforcement of a claim with additional evidence.
entirely substantiate this
Substitutes "confirm" with "substantiate", implying the provision of strong evidence to support the statement.
definitively prove this
Replaces "confirm" with "prove", which suggests a higher degree of certainty and conclusiveness.
absolutely verify this
Uses "verify" to mean checking the truth or accuracy of something, similar to confirm.
firmly establish this
Emphasizes making something secure or unlikely to change, suggesting a more robust confirmation.
unequivocally affirm this
Affirming without any doubt or reservation, adding emphasis to the agreement.
thoroughly authenticate this
Focuses on proving that something is genuine, with a comprehensive approach.
authoritatively attest to this
Adding a sense of authority or expertise to the confirmation.
irrefutably demonstrate this
Highlights the presentation of evidence that cannot be argued against.
FAQs
What does "fully confirm this" mean?
The phrase "fully confirm this" means to verify or validate something completely and without any reservation. It indicates a strong agreement with a statement or finding, supported by solid evidence.
When is it appropriate to use the phrase "fully confirm this"?
Use "fully confirm this" when you have gathered enough evidence to support a claim and want to express complete agreement or validation. It's suitable when you want to emphasize certainty about a statement.
What are some alternatives to "fully confirm this"?
You can use alternatives like "completely validate this", "totally corroborate this", or "entirely substantiate this" depending on the context.
Is "fully confirm this" formal or informal?
"Fully confirm this" is generally suitable for both formal and informal contexts, though it is most frequently used in scientific or professional writing. The level of formality is often dictated by the surrounding language and the audience.
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
75%
Authority and reliability
4.5/5
Expert rating
Real-world application tested