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
for self obtained
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "for self obtained" is not correct in standard written English.
It seems to be an attempt to convey the idea of something being acquired or obtained by oneself, but the phrasing is awkward and unclear. Example: "The resources were for self obtained projects, which made them unique."
⚠ May contain grammatical issues
Science
Alternative expressions(3)
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
Previous studies have argued for self obtained vaginal swabs in screening for C. trachomatis in female populations [ 21- 23].
Science
Blake demonstrated higher sensitivity and specificity for self obtained vaginal swabs when compared to first cast urine and endocervical samples [ 21].
Science
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
In order to maintain consistent and manageable numbers of self obtained samples for laboratory testing, the daily number of eligible NHS Direct patients was limited by only sending self sampling kits to callers located within the regions where clinical diagnoses were increasing (West Midlands and London) and in another four regions that were much less affected.
Science
Here, the effect of an axial magnetic field on the self-focusing property of the laser beam is discussed and an expression for the circular power for self-focusing is obtained.
In the context of Lur'e systems, i.e. the reticle stage slave system has a variable gain controller with saturation nonlinearity, a part of the gradients needed for self-tuning is obtained from reconstruction using closed-loop nonlinear models.
Science
Average levels of adherence were highest for responses obtained from self-reported diaries and lowest for responses from self-reported telephone.
Science
A single activation energy for deformation, close to reported values for self diffusion in aluminium, was obtained over the temperature and strain rate range used, and the strain rate and stress could be related using a hyperbolic sine function at constant strain.
Science
In order to provide quantitative indicators in addition to the graphical evaluation, tables 2 and 3 present comparative estimates of centrality and spread for log-ratios obtained from triple-self and self-to-self arrays after normalisation.
Science
A set of relevant results for -cyclic self-mappings for are obtained in [12].
Different general scenarios for structures obtained by self-assembly are described.
Science
We present here for the first time the theoretical PL spectra for GaAs/InGaAsN systems obtained using self-consistent effective mass theory calculations.
Science
Expert writing Tips
Best practice
Avoid using the phrase "for self obtained". Instead, use more grammatically correct and common alternatives such as "self-acquired" or "personally obtained".
Common error
Using "for self obtained" can sound unnatural and confusing. Ensure clarity and professionalism by opting for clearer alternatives.
Source & Trust
83%
Authority and reliability
1.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "for self obtained" attempts to describe something acquired or attained by oneself. However, as Ludwig AI indicates, it is not grammatically correct. It is best to use alternative and more conventional phrasing.
Frequent in
Science
100%
Less common in
News & Media
0%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, the phrase "for self obtained" is grammatically incorrect and awkward. Ludwig AI highlights its non-standard usage. While some examples exist, opting for alternatives like "self-acquired" or "personally obtained" ensures clarity and professionalism. This phrase is rarely used, primarily appearing in scientific contexts. Therefore, it is advisable to avoid this phrase in formal writing and speech.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
self-acquired
Uses an adjective to describe something obtained by oneself.
personally obtained
Emphasizes the individual's direct involvement in obtaining something.
obtained by oneself
Rephrases the concept with a more explicit and grammatically sound structure.
self-procured
Similar to self-acquired, but implies more effort in obtaining the thing.
individually acquired
Highlights that the acquisition was done on an individual basis.
privately obtained
Implies the item or information was obtained without public knowledge.
independently obtained
Focuses on the autonomous nature of the acquisition.
self-sourced
Implies the item or information was obtained directly from the original source by oneself.
personally sourced
Focuses on the fact that one individual procured something from the source.
personally gained
Focuses on the fact that something was obtained through one's personal effort.
FAQs
How can I rephrase "for self obtained" to sound more natural?
Consider using phrases like "self-acquired", "personally obtained", or "obtained by oneself" for improved clarity.
What is the grammatical issue with the phrase "for self obtained"?
The phrase "for self obtained" incorrectly uses "self" as an adjective modifying a verb. It's grammatically unconventional and leads to awkward phrasing.
Is "for self obtained" commonly used in academic or professional writing?
No, "for self obtained" is not commonly used in academic or professional writing. Alternatives like "self-acquired" or "personally obtained" are preferred for their clarity and grammatical correctness.
When is it appropriate to use "for self obtained"?
It's generally best to avoid using "for self obtained" in formal or professional contexts due to its awkward phrasing. Opt for more conventional alternatives for better communication.
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
83%
Authority and reliability
1.8/5
Expert rating
Real-world application tested