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
to additionally corroborate
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "to additionally corroborate" is correct and usable in written English.
It can be used when you want to emphasize that you are providing further evidence or support for a claim or statement. Example: "The witness's testimony was crucial to additionally corroborate the defendant's alibi."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(4)
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
60 human-written examples
This assumption is additionally corroborated by a hint for A to I editing at KCNE1 codon 38 in GenBank entry BC046224 ("G in cDNA is A in the human genome" [ 27]).
Science
The proposed metabolite structures were additionally corroborated by exact mass measurement of the protonated molecular ions to confirm the predicted elemental composition, by determination of the number of the exchangeable hydrogen atoms replacing water against deuterium oxide as mobile phase and, in one case, by an MS3 product ion experiment in order to elucidate the site of conjugation.
Science
Endocytosis of native P6 was observed in 95% of BMDCs compared to 58% of BMDCs that had taken up non-lipidated rP6 (Fig. 5B); these values were additionally corroborated by flow cytometric analysis.
Science
For P3 and P4 these findings are additionally corroborated by UV vis-NIR spectroelectrochemical data which UV vis-NIRlly spectroelectrochemicalpolaronic/bipolaronic bandatapon reductive and oxidative dopings.
Science
Such evidence of the importance of conjugation chemistry is additionally corroborated by comparable decay times (τ ≥ 400 ps) for the systems showing higher FI.
Science
The fact that the condensation efficiency did not increase for the bisspermine by increasing the N/P ratio additionally corroborates the observation of almost constant zeta potentials.
Science
It must be noted also that our conclusions were obtained in the EPICOLON cohorts and results were additionally corroborated in the CORGI and VQ58 cohorts, adding together 3721 CRC cases and 4970 controls.
Science
This is additionally corroborated by TEM. 4) Figure 2 : the authors should more carefully characterize how sFlt-1, the blocking antibody, VEGF, and the anti VEGF antibodies may affect their VEGF and PlGF quantification.
Science
But they had to find witnesses to corroborate the theory.
News & Media
Additionally, in order to corroborate if H2A.Z enrichment is consistent with a chromatin state, we evaluated H2A.Z colocalization with specific epigenetic markers of active (H4K12ac) [ 55] or inactive (H3K9me3) [ 56] gene expression.
Science
No credible documents have emerged since to corroborate it.
News & Media
Expert writing Tips
Best practice
Consider whether the word "additionally" is truly necessary. Often, "to corroborate" already implies that you are providing further support. Removing "additionally" can make your writing more concise.
Common error
Avoid using "to additionally corroborate" when simpler alternatives like "to corroborate" or "to further support" are sufficient. Overusing adverbs can weaken your writing.
Source & Trust
60%
Authority and reliability
3.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "to additionally corroborate" functions as an infinitive phrase, typically used to express purpose. It indicates the reason or intention behind an action, which is to provide extra support or confirmation for something. Ludwig AI indicates that this phrase is considered correct.
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
The phrase "to additionally corroborate" is grammatically sound but somewhat uncommon, and Ludwig AI indicates that the phrase is usable, though potentially redundant. It serves to express the purpose of providing extra support or confirmation for something. While technically correct, its use should be carefully considered, as simpler and more concise alternatives often exist. Given its infrequent appearance across diverse sources, it may be viewed as unnecessarily verbose in many contexts. It's advisable to prioritize brevity and clarity in writing by opting for alternatives like "to corroborate" or "to further support".
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
to further substantiate
Replaces "additionally corroborate" with a single verb, making it more concise.
to additionally validate
Substitutes "corroborate" with "validate", which emphasizes confirming the accuracy of something.
to further verify
Similar to "validate", but with a stronger emphasis on checking for truth or correctness.
to also confirm
Simplifies the phrasing by using the common verb "confirm" alongside "also".
to provide additional support
Breaks down the phrase into simpler components, focusing on the action of providing support.
to give further credence to
Uses a more formal tone, emphasizing the act of lending credibility.
to offer supplementary evidence
Focuses on the evidence aspect, highlighting that it is supplementary.
to reinforce
A concise alternative that implies strengthening an existing point or argument.
to back up
An informal alternative that means to support or confirm something.
to second
Implies agreement or confirmation of a statement or proposal.
FAQs
What does "to additionally corroborate" mean?
The phrase "to additionally corroborate" means to provide extra or further evidence to support or confirm something that has already been suggested or presented. It emphasizes adding more weight to an existing claim.
Is it redundant to say "to additionally corroborate"?
Yes, using "additionally" with "corroborate" can be seen as redundant because "corroborate" already implies providing further support. Consider using just /s/to+corroborate or /s/to+further+support for conciseness.
What are some alternatives to "to additionally corroborate"?
You can use phrases like /s/to+further+substantiate, /s/to+also+confirm, or simply /s/to+corroborate. The best choice depends on the specific context and the nuance you want to convey.
How can I use "to additionally corroborate" in a sentence?
Example: "The witness testimony helped to establish the defendant's alibi, and the forensic evidence served to additionally corroborate his whereabouts on the night of the crime."
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
3.8/5
Expert rating
Real-world application tested