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
as reviewed before
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "as reviewed before" is correct and usable in written English.
It can be used to refer back to a previous discussion or examination of a topic or document. Example: "As reviewed before, the budget proposal requires further adjustments to meet our financial goals."
✓ Grammatically correct
Science
News & Media
Wiki
Alternative expressions(20)
is equivalent to
in the wishes of
rapidly thereafter
for the immediate future
Very soon
somewhere later
one week before
at the early time
in the next weeks
it is important to remember
during the previous years
to avoid disruption
not yet completed
in accordance with direction from
a couple of books before
if not soon
as excellent as
in a flash
as instructed by the directive
as tall as
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
2 human-written examples
The integrated regulation of TG storage and mobilization together with the endocrine function of adipose tissue are essential for whole body metabolism as reviewed before [ 104].
Science
Therefore, Influenza A viruses of different subtypes evolve at different rates as reviewed before [ 18], and each of their protein-coding genes, even on the same segment, exhibit significant rate heterogeneity.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
However, as we review here, before this goal can be reached several bottlenecks have to be passed.
Science
Always look at reviews before running one.
Wiki
The modeling of circadian rhythms has also begun a long time before as recently reviewed [ 29, 30].
Science
You want to be as calm and relaxed as possible, and reviewing right before the test will do that.
Wiki
"Pull Requests" are the modern way for developers working with distributed source to collaborate on code changes as a team, reviewing changes before those changes are "pulled" into the main codebase.
News & Media
On the other hand, if I choose to continue paying at the same rate as before (though reviewed annually), the final total would shrink to £13,159.
News & Media
Broad delayed the decision regarding Gambhir's punishment as he wanted to review video evidence before arriving at his verdict.
News & Media
You should have a scheduled amount of extra time spent on the topic, as well as reviews of the material before the test, and reviews after the test to highlight what went right, and to re-examine and re-work what went badly.
Wiki
Now if an issue received UX input in the beginning, before developing it, it has to undergo UX review as well before it can be merged.
Expert writing Tips
Best practice
Use "as reviewed before" to efficiently refer to previous analyses or discussions, saving space and maintaining clarity.
Common error
Avoid using "as reviewed before" in casual conversations or informal writing, as it can sound overly formal. Opt for simpler alternatives like "as we talked about".
Source & Trust
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "as reviewed before" functions as an adverbial phrase, modifying a statement by indicating that the topic has been previously assessed or examined. As Ludwig AI confirms, this phrase is grammatically correct. The examples provided by Ludwig show that this phrase is used to link new information to previously discussed content.
Frequent in
Science
66%
News & Media
17%
Wiki
17%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "as reviewed before" is a grammatically correct adverbial phrase used to reference a prior assessment or examination. As Ludwig AI confirmed, it's most appropriate for formal contexts such as scientific and academic writing. The phrase is relatively rare, but when used correctly, it provides context and avoids redundancy. Consider using it when you need to link new information to previously discussed content. Remember also to use the alternatives when the context is not formal.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
as previously mentioned
Replaces 'reviewed' with a more general term for prior communication.
as discussed earlier
Focuses on a prior discussion rather than a formal review.
as noted previously
Substitutes 'reviewed' with 'noted', implying a prior observation.
as already stated
Emphasizes the fact that the information was communicated at some point.
as indicated before
Highlights that something was shown/indicated previously.
as established earlier
Suggests a fact has been proved or accepted.
as covered earlier
More informal substitution.
previously assessed
Highlights the assessment aspect but removes the "as" connective.
as per the previous review
Highlights the fact of a review and is usually used in formal settings.
as determined earlier
Emphasizes the conclusion of a prior evaluation.
FAQs
How can I use "as reviewed before" in a sentence?
Use "as reviewed before" to refer back to a prior assessment or examination of a topic or document. For example: "As reviewed before, the budget proposal requires further adjustments."
What are some alternatives to "as reviewed before"?
You can use alternatives like "as previously mentioned", "as discussed earlier", or "as noted previously depending on the context.
Is "as reviewed before" formal or informal?
"As reviewed before" leans towards formal usage. In less formal settings, consider using phrases like "as we talked about" or "like I said before".
When is it appropriate to use "as reviewed before"?
It's most appropriate in professional, academic, or technical writing where you need to reference a formal review process or prior assessment. Ensure the context warrants the formality of the phrase.
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
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested