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
established to date
Grammar usage guide and real-world examplesUSAGE SUMMARY
"established to date" is a correct and usable phrase in written English.
It is typically used to indicate that something has been established or in existence until the present time. Here is an example sentence: "The company's success can be attributed to their strong leadership and established to date business practices."
✓ Grammatically correct
Gynecological Surgery
Building and Environment
Chemical Engineering Journal
Parkinson's Disease Molecular Mechanisms Underlying Pathology
European Urology
Molecular and Cellular Probes
AAPS Open
Food and Bioproducts Processing
Procedia Engineering
American Journal of Kidney Diseases
Geoderma
Progress in Earth and Planetary Science
Brain Informatics
Environmental Sciences Europe
Metabolic Engineering
Plosone
BMC Genomics
European Child and Adolescent Psychiatry
Arthritis and Rheumatology
Clinical and Experimental Metastasis
BMC Public Health
BMC Cancer
Disease Markers
Arthritis Research and Therapy
European Radiology
Diabetes, Metabolic Syndrome and Obesity: Targets and Therapy
Aging
BioMed Research International
Critical Care
British Journal of Cancer
Cancer Imaging
DMM Disease Models and Mechanisms
Behavioral and Brain Functions
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
54 human-written examples
However, no obvious most effective therapeutic strategy has been established to date.
Science
However, no simplified prediction method that is practically applicable has been established to date.
Science
However, the boundary conditions for each of these models have not been established to date.
Science
Via utilizing genome-wide screening methods, 26 PD risk variants have been established to date.
The origin of bilateral renal masses has not been definitively established to date.
Science
By the application of genome-wide association studies, 26 PD risk loci have been established to date.
Human-verified similar examples from authoritative sources
Similar Expressions
6 human-written examples
International art dealer Philip Mould, who took part in investigation, told the programme: "What we've managed to establish to date is entirely new evidence.
News & Media
These normal faults have been already established to post-date the folding episode.
Science
A national clonorchiasis surveillance system should also be established to gather up-to-date information and inform public health policymakers.
Science
In particular, difficulties to activate the neuronal heat shock response and alterations in the neuronal protein folding efficiency during aging are of substantial interest, since for many neurodegenerative diseases age is the major risk factor and the exact age-associated changes increasing disease frequency are not well-established to date.
Science
To the authors' knowledge, no industrial process of bacterial monoterpene oxidation has been established up to date.
Science
Expert writing Tips
Best practice
Use "established to date" when you want to emphasize that something is recognized, proven, or in existence up to the current time. This is especially useful in academic or technical writing when summarizing the current state of knowledge.
Common error
Be mindful not to use "established to date" when "established" alone already implies the current state. For example, avoid saying "the well-established to date facts", since "well-established facts" carries the same meaning.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "established to date" functions as an adjectival modifier, clarifying the extent or timeframe to which something has been established. Ludwig AI confirms its use in various contexts, particularly in science, emphasizing the current validity of a fact or method.
Frequent in
Science
90%
News & Media
5%
Formal & Business
5%
Less common in
Wiki
0%
Encyclopedias
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "established to date" is a common phrase, particularly in formal and scientific writing, used to denote that something has been recognized, proven, or created up to the current time. Ludwig AI confirms its grammatical correctness and frequent usage across a wide range of academic and technical contexts. While effective, avoid redundancy by ensuring that the term adds specific value and does not merely restate what "established" already implies. Consider alternatives like "currently established" or "established as of today" for variations in style. The phrase is primarily employed in scientific and technical domains, ensuring clarity and temporal validity in reported findings.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
currently established
Replaces "to date" with "currently", focusing on the present time of establishment.
established until now
Substitutes "to date" with "until now", emphasizing the duration of the establishment.
so far established
Changes the order and uses "so far" to highlight the progress of establishment.
established as of today
Replaces "to date" with "as of today", specifying the current date.
hitherto established
Uses "hitherto" to indicate something established up to this point in time, sounding more formal.
previously established
Shifts focus to the past, implying establishment before the present time.
up to now established
Rephrases the order while maintaining the meaning of something established until the present.
already established
Indicates that something has been established at an unspecified point before now.
presently established
Highlights the current state of being established, similar to "currently established".
confirmed thus far
Moves from establishment to confirmation but retains the sense of progress up to the current time.
FAQs
How can I use "established to date" in a sentence?
You can use "established to date" to indicate the current status of something. For example: "The techniques "developed to date" have shown promising results."
What's a formal alternative to "established to date"?
A formal alternative would be "currently established" or "established as of the present date". These alternatives maintain the same meaning while sounding more polished.
Is it correct to say "established up to date" instead of "established to date"?
While "established up to date" is understandable, "established to date" is the more common and grammatically preferred phrasing.
What does "established to date" imply about the information being presented?
"Established to date" implies that the information is accurate and valid up to the present time, but it acknowledges that further developments or discoveries might occur in the future.
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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested