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 we have seen
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "as we have seen" is correct and usable in written English.
It is typically used to refer back to information or evidence that has already been presented or discussed in the text. Example: "As we have seen, the data supports our hypothesis regarding climate change."
✓ Grammatically correct
News & Media
Academia
Science
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
60 human-written examples
But as we have seen, who didn't?
News & Media
Anything can happen, as we have seen this season.
News & Media
"They are hard working, dedicated individuals, as we have seen".
News & Media
As we have seen, this power is being systemically abused.
News & Media
The alchemy is, as we have seen, extraordinarily powerful.
News & Media
As we have seen, professionals require little direction and supervision.
News & Media
Such aid can backfire, as we have seen in Mali.
News & Media
But as we have seen Greek financial markets are tanking.
News & Media
They are, as we have seen, much riskier than these.
News & Media
But many, as we have seen, do not.
News & Media
As we have seen previously in this chapter, dictionaries themselves are abstract data types.
Expert writing Tips
Best practice
Use "as we have seen" to smoothly transition between arguments or points, reinforcing connections for the reader. This improves the flow and coherence of your writing.
Common error
Avoid starting multiple consecutive sentences with "as we have seen". Vary your sentence structure by using alternatives like "previously mentioned" or rephrasing to maintain reader engagement.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "as we have seen" functions as a discourse marker or a transitional phrase. It signals to the reader that the writer is referring back to previously presented information, arguments, or evidence. Ludwig AI confirms its common use in connecting ideas and maintaining coherence.
Frequent in
News & Media
50%
Academia
35%
Science
15%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "as we have seen" is a versatile linking phrase primarily used to connect ideas, reiterate points, and summarize prior information. Ludwig AI validates its grammatical correctness and widespread usage across varied contexts, particularly in news, academic, and scientific domains. While appropriate for formal writing, avoid overuse to maintain reader engagement. Alternatives like "previously mentioned" or "as demonstrated earlier" offer similar functionality. As demonstrated through the numerous examples, the phrase seamlessly integrates into various contexts to enhance clarity and coherence.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
as previously mentioned
This alternative offers a more concise way to reference prior information.
as demonstrated earlier
This phrase emphasizes that the information has been proven or illustrated.
as we noted before
This option is suitable when reminding the audience of a previous point.
as has been shown
This passive construction highlights that something has been proven.
it has been observed that
This phrase introduces an observation or a general truth.
we have already established
This alternative is used when reminding the audience of an agreement or accepted fact.
in light of what we discussed
This is suitable when connecting to a previous conversation or discussion.
considering the above
This is a simple way to refer to the preceding context.
given what's been presented
This option is useful in formal or academic settings to recap introduced information.
to reiterate what has been said
This phrase introduces a summary or restatement of previous content.
FAQs
How to use "as we have seen" in a sentence?
The phrase "as we have seen" is used to refer back to information, examples, or evidence that has already been introduced and discussed. For example, "As we have seen, the data clearly supports the hypothesis."
What can I say instead of "as we have seen"?
You can use alternatives like "previously mentioned", "as demonstrated earlier", or "as noted before" to vary your writing.
Is it appropriate to use "as we have seen" in formal writing?
Yes, "as we have seen" is generally acceptable in formal writing, especially in academic or professional contexts, as it provides a clear link to previously presented information.
How does "as we have seen" differ from "as we will see"?
"As we have seen" refers to something that has already been discussed, while "as we will see" introduces a topic or point that will be discussed later in the text.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested