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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
established so far
Grammar usage guide and real-world examplesUSAGE SUMMARY
"established so far" is a correct and usable phrase in written English.
It is typically used to refer to something that has been proven or confirmed up to a certain point in time. Example: The team's research has established so far that exercise has a positive impact on mental health, but further studies are needed to understand the full extent of its effects.
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(6)
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
However, no upper bound has been established so far for this logic.
All that has been established so far is that Stephen Gately was not murdered.
News & Media
There are 27 established so far, which have largely replaced secondary schools that were failing.
News & Media
Just 24 free schools have been established so far, including seven that have converted from the private sector.
News & Media
The separation efficiency of this experimental device has been observed by some experimenters, but no convincing theory has been established so far.
Science
Many of the results established so far for the case of two dimensions can be so extended to the general case.
In this article the methodologies established so far are enhanced with the implementation of a recently developed procedure called Virtual Testing.
Despite their expanded presence in industrial processes, no general accepted method for the scale-up of this machine type has been established so far.
Such a passivity indicator has not been established so far, and for practical applications can be more useful than setting the passivity of the system.
The current review describes the derivation and properties of the hESC lines and the different cardiomyocyte differentiation system established so far using these cells.
In order to help the investigation further, we will also make all the facts established so far available to the secretary of state's officials.
News & Media
Expert writing Tips
Best practice
Prefer "established so far" when you need to emphasize what has already been confirmed. It acknowledges current knowledge while implying that more may be discovered.
Common error
Avoid using "established so far" when describing timeless facts or universal truths. This phrase implies a developing understanding or ongoing process, which may be inappropriate for static or well-understood concepts.
Source & Trust
83%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The primary grammatical function of "established so far" is to act as an adverbial phrase modifying a verb. It indicates the temporal scope and the certainty of an action or state, suggesting that something has been proven or confirmed up to the present moment. Ludwig AI confirms that "established so far" is a correct and usable phrase.
Frequent in
Science
66%
News & Media
22%
Formal & Business
12%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
Established so far is a commonly used phrase to indicate that something has been proven or confirmed up to the present moment. Ludwig AI affirms its correctness and usability in various contexts. It functions as an adverbial phrase, providing temporal context to the action or state being described. While versatile, it’s best suited for academic, scientific, and professional communication, as demonstrated by its prevalence in sources like ScienceDirect, news media, and formal business documents. For alternatives, "proven to date" or "confirmed thus far" can be considered depending on the specific nuance you intend to convey. When employing this phrase, it is important to ensure that it clearly indicates what has been established and that it is appropriate for the context.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
Proven to date
This alternative emphasizes the aspect of confirmation and the temporal boundary.
Confirmed thus far
Similar to "proven to date", it highlights the confirmation aspect but uses a slightly more formal tone.
Determined up to now
Focuses on the act of determining or ascertaining information within a specific timeframe.
Ascertained as of now
A more formal alternative, emphasizing the act of finding something out for certain.
Developed until now
This phrase shifts the focus to the process of development or evolution.
Achieved up to this point
Emphasizes accomplishments or milestones reached within a certain timeframe.
What's known presently
This alternative highlights the current state of knowledge.
Currently understood
Focuses on present understanding, but more on scientific understanding.
The current understanding
A nominal phrase that points to present comprehension of a specific topic.
The facts as they stand
Focuses on existing evidence or facts in their current state.
FAQs
How can I use "established so far" in a sentence?
You can use "established so far" to indicate that something has been proven or confirmed up to the present time. For example, "Research has "established so far" that regular exercise improves cardiovascular health".
What are some alternatives to "established so far"?
Depending on the context, you could use phrases like "proven to date", "confirmed thus far", or "determined up to now".
Is "established so far" formal or informal?
"Established so far" is generally considered neutral to formal. It's suitable for academic, scientific, and professional contexts.
What is the difference between "established so far" and "currently known"?
"Established so far" emphasizes the process of confirmation or development over time, while "currently known" simply refers to the present state of knowledge. The best option depends on the specific concept you want to convey.
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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
83%
Authority and reliability
4.6/5
Expert rating
Real-world application tested