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
underlying like
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "underlying like" is not correct and does not convey a clear meaning in written English.
It may be intended to express a comparison or similarity, but it lacks clarity and context for proper usage. Example: "The underlying like of these two theories is often overlooked in discussions."
⚠ May contain grammatical issues
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
Sahill Shan, analyst at N+1Singer, said: "While further downgrades are disappointing, the underlying like-for-like trend and the strategic update should be viewed as a basis from which a recovery thesis has good scope to emerge".
News & Media
Divergences are responsible for tree-like evolution and the underlying tree-like evolutionary mechanisms responsible for them are well known, but convergences are only beginning to be understood.
Science
Fig. 10 Mechnisms underlying sigh-like bursting solutions.
This resulted in a two-zone microstructure consisting of a continuous subsurface zone and underlying needle-like iron borides.
Our interventions were directed at increasing the coherence between the logics underlying NPM-like innovations and the management accounting techniques adopted in actual practice.
These exhibited clear peaks in the XRD corresponding to the monoclinic crystal structure of CuO, while additional peaks were also observed due to the underlying red-like Cu2O and Cu foils.
Science
Hydrogen may therefore be used not only to control the growth rate and obtain straight GaN NWs, but also to suppress the formation of the underlying α-like GaN under Ga-rich conditions.
Science
These may be the remnants of disrupted EVs, whose underlying MV-like particles underwent fusion.
Science
The mechanisms underlying NP-like symptoms in OA are still poorly understood.
Once exposed, the underlying MV-like particle presumably fused its single membrane with the limiting vacuolar membrane.
Science
This suggests that upon rupture of the outer EV membrane, the underlying MV-like particle is inaccessible to antibodies.
Science
Expert writing Tips
Best practice
Avoid using the phrase "underlying like" in formal writing. Opt for clearer and grammatically correct alternatives such as "fundamental similarity" or "underlying cause".
Common error
Do not assume that combining "underlying" with "like" creates a valid comparative phrase. "Underlying" typically modifies a noun directly, while "like" is used for comparisons. A more precise formulation is necessary to convey the intended meaning.
Source & Trust
60%
Authority and reliability
1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "underlying like" is grammatically incorrect and lacks a clear function in standard English. According to Ludwig AI, the phrase is not correct. It does not effectively serve as a modifier, connector, or any other recognizable grammatical element.
Frequent in
Science
0%
News & Media
0%
Formal & Business
0%
Less common in
Science
0%
News & Media
0%
Formal & Business
0%
Ludwig's WRAP-UP
The phrase "underlying like" presents significant grammatical challenges and lacks clear meaning in English. As Ludwig AI confirms, the phrase is considered incorrect. Consequently, it is unsuitable for use in any writing context. To convey related ideas, consider alternatives such as "fundamental similarity" or "underlying cause", which offer both grammatical correctness and clarity. Avoiding "underlying like" will enhance the precision and credibility of your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
underlying cause
More grammatically correct way to refer to the root cause of something.
foundational similarity
Focuses on the similarity that forms the base or foundation of something.
fundamental similarity
Replaces "underlying like" to focus on the basic likeness between things.
core resemblance
Highlights the central similarity at the heart of the comparison.
basic resemblance
Emphasizes a simple, core similarity rather than a complex relationship.
basis for
Highlights something that provides support or reason for something else.
key factor
Emphasizes an important element that contributes to a specific result.
essential element
Draws attention to a crucial component that is necessary for something to exist or function.
root cause
Shifts the focus to the initial reason or source of something, implying a causal link.
primary driver
Highlights the main factor that influences or causes a particular outcome.
FAQs
What is the correct way to use "underlying" in a sentence?
Use "underlying" to directly modify a noun, such as in "underlying cause" or "underlying principle". Avoid using it with "like" as it does not form a grammatically sound phrase.
What can I say instead of "underlying like"?
Consider alternatives such as "fundamental similarity", "basic resemblance", or "underlying cause" depending on the intended meaning.
Is "underlying like" grammatically correct?
No, "underlying like" is not grammatically correct. It does not follow standard English grammar rules. Use more appropriate phrasing such as "underlying reason" or "core similarity".
What's the difference between "underlying like" and "underlying cause"?
"Underlying like" is grammatically incorrect and lacks a clear meaning. "Underlying cause" is a correct phrase that refers to the fundamental reason or origin of something.
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
60%
Authority and reliability
1/5
Expert rating
Real-world application tested