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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
minimal unit of
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "minimal unit of" is correct and usable in written English.
It can be used in contexts where you are discussing the smallest component or element of a larger system or concept. Example: "In linguistics, the minimal unit of meaning is often referred to as a morpheme."
✓ Grammatically correct
Science
Encyclopedias
News & Media
Alternative expressions(2)
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
16 human-written examples
When 'one'-phrases are used as minimizers, they profile the minimal unit of a scale, which serves as the foundation for inducing scalar inferences.
Science
The cell, whether bacterial or nucleated, is the minimal unit of life.
Encyclopedias
The minimal unit of meaning seems to have been a verbal root, such as zic or zich, meaning "write".
Encyclopedias
Unlike the American phonologists, Trubetskoy and his followers did not take the phoneme to be the minimal unit of analysis.
Encyclopedias
Adopters Adopters are the minimal unit of analysis.
The minimal unit of storage is a column, with rows consisting of columns or super columns (nested columns).
Science
Human-verified similar examples from authoritative sources
Similar Expressions
44 human-written examples
For someone not trained in reading Darwin's handwriting, these minimal units of meaning can be difficult to discern.
We also regard the sentence as the most meaningful minimal unit for the analysis of scientific discourse, in agreement with earlier work (Teufel, 2000, Chapter 3).
Science
We investigated whether a covalent peptide homodimer could serve as the minimal unit able to induce release of reactive oxygen intermediates.
Science
N - row index; Unit (bp) - minimal unit length; Arrays - number of arrays in WGS; GC% - mean array GC%; Length (bp) - max array length; Var% - mean variability between monomers in array.
Science
TOF difference is therefore typically stored as multiples of a certain minimal unit, e.g., in the Gemini TF, 25 ps units are used, which is surely fine enough considering that the TOF resolution is 500 550 ps.
Science
Expert writing Tips
Best practice
When describing complex systems, use the phrase "minimal unit of" to precisely define the smallest functional component or element necessary for the system's operation. This provides clarity and avoids ambiguity.
Common error
Avoid substituting "minimum" for "minimal". "Minimal" refers to the least that is required or necessary, while "minimum" refers to the lowest quantity or degree. For example, use "minimal unit of functionality" instead of "minimum unit of functionality" if you're describing the smallest necessary component.
Source & Trust
81%
Authority and reliability
4.5/5
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Real-world application tested
Linguistic Context
The phrase "minimal unit of" functions as a noun phrase, often acting as a subject complement or object of a preposition. Ludwig's examples show it identifying the most basic element within a larger system or concept.
Frequent in
Science
76%
Encyclopedias
12%
News & Media
8%
Less common in
Formal & Business
4%
Wiki
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, the phrase "minimal unit of" is a grammatically correct and commonly used expression, particularly in scientific and encyclopedic contexts. It serves to precisely define the smallest essential component of a system or concept. According to Ludwig, the phrase functions as a noun phrase and aims to specify the base element. While alternatives like "smallest element of" exist, "minimal unit of" provides a specific emphasis on necessity. When writing, remember to use "minimal" to indicate necessity, not merely small size. Common authoritative sources are Encyclopedia Britannica and BBC. Its frequency indicates widespread acceptance.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
smallest element of
Focuses on size rather than necessity.
basic component of
Emphasizes the fundamental nature of the element.
fundamental unit of
Highlights the foundational aspect.
least unit of
Uses "least" to indicate the bottom of a scale, rather than "minimal".
elementary part of
Replaces "unit" with "part", emphasizing a non-complex component.
atomic element of
Implies indivisibility, similar to an atom.
indivisible unit of
Focuses on the inability to be divided further.
core element of
Highlights the central and essential nature.
base unit of
Draws parallels to a foundation or starting point.
primary component of
Emphasizes the order of importance/priority.
FAQs
How can I use "minimal unit of" in a sentence?
You can use "minimal unit of" to describe the smallest functional component of a system. For instance, "The cell is the "minimal unit of" life" or "A bit is the "minimal unit of" information in computing".
What is a good alternative to "minimal unit of"?
Depending on the context, you can use alternatives such as "smallest element of", "basic component of", or "fundamental unit of".
Is it correct to say "minimum unit of" instead of "minimal unit of"?
While "minimum" and "minimal" are related, "minimal unit of" is generally more appropriate when referring to the smallest necessary component. "Minimum unit of" might be used when referring to the smallest measurable quantity, but the former is more semantically accurate in most contexts.
What does the phrase "minimal unit of" imply?
The phrase "minimal unit of" suggests a focus on the smallest, most essential part of something, highlighting that this particular unit is both the smallest and still retains the core characteristics or functions of the larger system.
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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
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested