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
explanatory marker
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "explanatory marker" is correct and usable in written English.
It can be used to refer to a word or phrase that indicates an explanation or clarification in a text. Example: "In the sentence, the use of the word 'specifically' serves as an explanatory marker to clarify the point being made."
✓ Grammatically correct
Science
News & Media
Alternative expressions(18)
annotation tag
defining marker
descriptive identifier
explanatory labeling
clarifying note
interpretive sign
explanatory plaque
informational label
explanatory labelling
causes tag
explanatory tag
defining characteristic
descriptive label
introductory tag
explanatory caption
explanatory sticker
interpretation tag
explanatory mark
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
Mr. Evans-Cato said he would like to see a modest monument on the site, perhaps an explanatory marker and 13 trees.
News & Media
Gingival hemorrhaging reflected on retinal hemorrhaging, and both shared chronic hyperglycemia as an explanatory marker.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
Between the photographs, Ms. Orff presents explanatory markers about oil reserves in the gulf, the spread of oil rigs and pipelines and how gas is refined into isolated chemicals.
News & Media
Results show that penalized methods outperform single marker analysis, with the main difference being that penalized methods allow the simultaneous inclusion of a number of markers, and generally do not allow correlated variables to enter the model, producing a sparse model in which most of the identified explanatory markers are accounted for.
Science
However, the superior performance of the NEG with respect to detection as well as with respect to differentiation/localization of effects suggests that, for most genome-wide studies, a follow-up analysis using the NEG or similar (to generate a sparser model in which the most important explanatory markers are accounted for) would be a worthwhile undertaking.
Science
To avoid some of the complications in model selection, saturated models have been proposed in which genetic effects from all possible explanatory markers are collected simultaneously into the model and their identifiability is increased by prior assumptions that result in shrinkage of effect sizes towards zero [ 1, 4, 13].
The analysis was done using a general linear model with diagnosis group as the explanatory variable and the serological marker as the dependent variable.
Science
One obvious problem with linear regression is that usually the number of markers (explanatory variables) available is much greater than the number of individuals with phenotypic information (response variables), which means that p is much greater than n, and it is impossible to perform the estimation.
Science
This enabled us to describe explanatory characteristics of genotypic markers.
For this purpose, to evaluate the relationship between fatigue and the explanatory variables (erythema, inflammatory markers, hormone therapy, and breast volume) a random effect model has been fitted where individual-specific random effects account for dependence between repeated measures from the same individual.
This variation limits the explanatory power of our genetic markers, leaving, for example, only modest room for improvement of the predictive value for marker CRW1683 in the plant bioassays.
Science
Expert writing Tips
Best practice
When using "explanatory marker", ensure the context clearly establishes what is being explained. The marker should directly lead the reader to a better understanding of the subject.
Common error
Avoid using "explanatory marker" in casual writing. Simpler terms like "explanation", "clarification", or "note" are often more appropriate for informal communication.
Source & Trust
89%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "explanatory marker" functions primarily as a noun phrase that identifies something providing an explanation. As indicated by Ludwig, it serves to highlight elements that clarify or give context within a text or situation.
Frequent in
Science
66%
News & Media
33%
Formal & Business
0%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "explanatory marker" is a grammatically sound phrase used to denote something that clarifies or provides context. While recognized by Ludwig AI as correct and usable, it is more commonly found in formal or scientific contexts rather than casual conversation. Consider alternatives like "clarifying indicator" or "explanation" depending on the register and intended audience. Remember to use "explanatory marker" when precision is key, but opt for simpler terms in informal settings.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
clarifying indicator
Focuses on the act of clarifying, emphasizing the role as a sign or signal.
elucidating signifier
Highlights the role of the marker in making something clearer and more understandable.
interpretive clue
Suggests the marker provides a clue for interpretation.
defining characteristic
Emphasizes the marker's role in specifying or setting apart a particular element.
descriptive feature
Highlights the marker's function in providing a description of something.
indicative element
Focuses on the marker as an element that indicates or points towards something.
revealing factor
Emphasizes the marker's role in revealing or uncovering information.
illustrative example
Suggests the marker serves as an example to illustrate a point.
diagnostic index
Highlights the marker's use in diagnosing or identifying something.
explanatory variable
A more technical term used especially in scientific contexts to identify markers used to explain variance.
FAQs
How can I use "explanatory marker" in a sentence?
An "explanatory marker" clarifies or provides context for a specific element within a text or situation. For example, "The word 'specifically' functions as an explanatory marker."
What's a good alternative to "explanatory marker" in casual writing?
In more casual contexts, consider using phrases like "clarifying indicator", "elucidating signifier", or simply "explanation". The best choice depends on the specific nuance you want to convey.
Is "explanatory marker" suitable for all types of writing?
While grammatically correct, "explanatory marker" is better suited for formal or technical writing. For informal content, simpler terms like "explanation" or "clarification" are preferable.
What's the difference between "explanatory marker" and "explanatory variable"?
"Explanatory marker" is a general term for something that clarifies. "Explanatory variable" is a specific statistical term referring to a variable used to explain variance in a model.
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
89%
Authority and reliability
4.1/5
Expert rating
Real-world application tested