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
a thorough theory
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a thorough theory" is correct and usable in written English.
It can be used when discussing a theory that is comprehensive, detailed, and well-developed in its explanation or understanding of a subject. Example: "The researcher presented a thorough theory that explained the complex interactions between the variables in the study."
✓ Grammatically correct
Science
Alternative expressions(4)
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
1 human-written examples
Evidential probabilities are a kind of "interval-valued" probability together with a thorough theory for inferring them from statistical data, and for logically reasoning about them.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
Strengths of the present process evaluation include that a thorough, theory-based approach was conducted incorporating the most important process indicators.
Science
But, also this bias is of small importance in a thorough grounded theory.
Science
However, thorough theory is still lacking for both a quantitative description and an optimization of this system.
Science
I will say here that the literature around Blanchard's theory looks ripe for a thorough queer theory-based, science studies critique that would consider the possible inconsistencies, blind spots, and culture-heavy assumptions in that literature.
Science
In the early 1900s a thorough theory of infinite sets was developed.
Encyclopedias
After a thorough grounding in theory, proper reflection upon their practice and experience of a variety of schools, they leave the course with an often deserved confidence.
News & Media
"First of all, familiarity with the keyboard; second, a thorough knowledge of theory and harmony; and, most important, I would say, you have to know before you touch a key what comes out, so you have a feeling of where things are going".
News & Media
The basis of the research is a thorough comparison between theory and design rules by means of experimental and numerical results.
Science
A thorough density functional theory study, including dispersion, of the structural, energetic, diffusivity, magnetic, and doping properties for all 3d, 4d, and 5d TM adatoms adsorbed on γ-graphyne is provided.
Science
Herein we provide a thorough density functional theory study, including dispersion, of the structural, energetic, diffusivity, magnetic, and doping properties for all 3d, 4d, and 5d TM atoms adsorbed on graphene.
Science
Expert writing Tips
Best practice
When using the phrase "a thorough theory", ensure that the theory being described is indeed comprehensive and covers all relevant aspects of the subject matter. Use it to emphasize the completeness and depth of understanding.
Common error
Avoid using "a thorough theory" if the theory has known limitations or gaps in its explanation. Accurately represent the scope and boundaries of the theory being discussed.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a thorough theory" functions as an adjective phrase modifying the noun "theory". The adjective "thorough" emphasizes the comprehensiveness and completeness of the theory. As Ludwig AI shows, it highlights detailed understanding within a specific field.
Frequent in
Science
100%
Less common in
News & Media
0%
Formal & Business
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, "a thorough theory" is a phrase used to describe a comprehensive and detailed explanation of a concept or phenomenon. Ludwig AI confirms that it is grammatically correct and suitable for formal contexts, especially within scientific and academic domains. While less common in general usage, the phrase effectively conveys the depth and rigor of a theoretical framework. When using this phrase, ensure that the theory genuinely warrants the description, and consider alternatives like "a comprehensive theory" or "a detailed theory" for nuanced expression.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a comprehensive theory
Replaces "thorough" with "comprehensive", suggesting a wide-ranging and inclusive theory.
a complete theory
Uses "complete" instead of "thorough", highlighting the finished and exhaustive nature of the theory.
an exhaustive theory
Substitutes "thorough" with "exhaustive", indicating an in-depth and detailed exploration.
a well-developed theory
Replaces "thorough" with "well-developed", focusing on the maturity and refinement of the theory.
a detailed theory
Uses "detailed" instead of "thorough", emphasizing the level of specificity and precision in the theory.
a rigorous theory
Substitutes "thorough" with "rigorous", highlighting the strictness and accuracy of the theoretical framework.
a sound theory
Replaces "thorough" with "sound", focusing on the logical consistency and validity of the theory.
a robust theory
Uses "robust" instead of "thorough", suggesting the theory is resilient and able to withstand scrutiny.
a painstaking theory
Replaces "thorough" with "painstaking", indicating the great care and effort taken to develop the theory.
an in-depth theory
Uses "in-depth" instead of "thorough", emphasizing the level of detail.
FAQs
What does "a thorough theory" mean?
The phrase "a thorough theory" refers to a theoretical framework that is comprehensive, detailed, and well-developed. It implies that the theory has been carefully considered and covers all relevant aspects of the subject matter.
What can I say instead of "a thorough theory"?
You can use alternatives like "a comprehensive theory", "a detailed theory", or "a well-developed theory" depending on the context.
In what contexts is "a thorough theory" most appropriate?
The phrase "a thorough theory" is commonly used in academic, scientific, and technical writing to describe a theory that has been rigorously developed and extensively tested. It is appropriate in contexts where precision and completeness are valued.
How does "a thorough theory" differ from "a basic theory"?
While "a thorough theory" suggests a comprehensive and detailed explanation, "a basic theory" implies a simplified or introductory explanation. The former is suitable for advanced discussions, while the latter is better for beginners or overviews.
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
4.5/5
Expert rating
Real-world application tested