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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 previously delineated
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "as previously delineated" is correct and usable in written English.
It can be used when referring back to something that has been clearly described or outlined earlier in the text. Example: "The requirements for the project, as previously delineated, must be adhered to in order to ensure success."
✓ Grammatically correct
Science
News & Media
Encyclopedias
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 number of Purkinje cells was recorded for each of the 10 lobules of each mouse cerebellum mid-sagittal section as previously delineated [23].
Science
Endomyzostomatidae as previously delineated (including Contramyzostoma, Endomyzostoma, and Mycomyzostoma) was recovered as polyphyletic in the molecular analyses (e.g., Figure 2).
Science
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
This analysis revealed that predicted CRMs associated with Slou-responsive FC genes are equally enriched for Slou-preferred sites, together with Pnt and Twi, as the previously delineated combination of FC regulators, Pnt, Twi and Tin (Fig. 5A; supplementary material Table S5) (Philippakis et al., 2006).
Science
The conserved CDSs included the H. influenzae-specific genes that were previously delineated as the H. influenzae core-genome (i.e. found in every strain) [ 26].
Science
This latter observation may be related to the fact that this group had significantly more comorbidities, as well as a higher burden of coronary disease at baseline than had been previously delineated, and might not be suited to revascularization [ 33].
Science
All three SNP trees are consistent with the previously delineated B. burgdorferi s.l.l
Science
Patient pathways may not be as clearly delineated as in a trial setting.
Science
In adults, diagnoses of dysfunctional anger are not as clearly delineated.
A9 and A10 were delineated as previously described [32], [36].
Science
ROIs were delineated as previously defined [ 25], and included the following regions: anterior cingulate cortex, hippocampus, lateral temporal cortex, parietal cortex, posterior cingulate cortex, prefrontal cortex, pons and putamen.
Two distinct phylogenetic lineages for parvalbumins have previously been delineated: α and β [ 30, 31], and manual sequence alignment a single α isoform (α1) and 8 β isoforms, (β1- β8), all of which are expressed as proteins [ 32].
Science
Expert writing Tips
Best practice
Use "as previously delineated" when you want to refer back to a specific point or detail that has been clearly and precisely outlined earlier in the text, ensuring clarity and avoiding redundancy.
Common error
Avoid using "as previously delineated" in informal contexts or when simpler alternatives like "as mentioned before" would suffice. Overusing formal phrases can make your writing sound stiff and unnatural.
Source & Trust
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "as previously delineated" functions as an adverbial phrase, modifying a verb or clause by indicating that something has been described or outlined earlier. Ludwig AI shows this phrase connects current statements with prior details, reinforcing clarity and coherence.
Frequent in
Science
67%
News & Media
17%
Encyclopedias
16%
Less common in
Formal & Business
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "as previously delineated" is an adverbial phrase used to refer back to information that has been clearly outlined earlier in a text. Ludwig AI confirms its grammatical correctness and suitability for formal contexts, particularly in scientific and academic writing. While it serves to maintain clarity and avoid redundancy, it's important to avoid using it in informal settings where simpler alternatives may be more appropriate. The phrase's usage patterns indicate its prevalence in scientific and news media sources, emphasizing its role in precise and explicit communication. Although "as previously delineated" is not rare, it is not especially common. Considering alternatives like "as previously outlined" or "as previously described" can help diversify your writing while maintaining clarity.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
as previously outlined
Replaces 'delineated' with 'outlined', focusing on a summarized description.
as previously described
Substitutes 'delineated' with 'described', emphasizing a detailed account.
as defined previously
Focuses on a formal definition given earlier, rather than a general description.
as previously stated
Uses 'stated' instead of 'delineated', indicating a formal declaration made earlier.
as indicated earlier
Highlights that something was pointed out or suggested previously.
as shown before
Emphasizes a visual demonstration or evidence presented earlier.
as mentioned before
Employs a more conversational tone, suitable for less formal contexts.
as discussed earlier
Replaces 'delineated' with 'discussed', suggesting a prior conversation or deliberation.
in accordance with prior specifications
More formal and specific, referring to previously set specifications or guidelines.
as noted above
Indicates that the information was presented earlier in the same document.
FAQs
How can I use "as previously delineated" in a sentence?
Use "as previously delineated" to refer back to something that has been clearly described or outlined earlier in the text. For example, "The project requirements, as previously delineated, must be followed closely."
What can I say instead of "as previously delineated"?
You can use alternatives like "as previously outlined", "as previously described", or "as previously stated" depending on the context.
When is it appropriate to use "as previously delineated"?
It is appropriate to use "as previously delineated" in formal writing when you need to refer back to something that has been clearly and precisely outlined. It is often used in legal, scientific, or technical contexts.
Is "as previously delineated" too formal for casual writing?
Yes, "as previously delineated" is generally too formal for casual writing. Simpler alternatives like "as mentioned before" or "as discussed earlier" are more suitable for informal contexts.
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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
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested