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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a substantially longer
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a substantially longer" is correct and usable in written English.
It can be used when comparing lengths, durations, or extents, indicating that something is significantly greater in size or time than something else. Example: "The new model has a substantially longer battery life compared to the previous version."
✓ Grammatically correct
Science
News & Media
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
50 human-written examples
Stability experiments in mouse plasma showed that 17 a has a substantially longer plasma half-life than does 9 a (17 a, t1/2>120 min) and is considerably more stable than the corresponding bromine derivative 16 a (Table 2).
LED lights, on the other hand, generate virtually no heat and have a substantially longer lifespan than incandescent lights.
We had also just moved to the country, swapping our once simple commute to a substantially longer train journey which ate into our family time.
News & Media
Judge Walter said that he would have liked to sentence Mr. Lerach to a "substantially" longer prison term, but deferred to a plea agreement with prosecutors that was reached Sept. 18, which called for a maximum of two years.
News & Media
Using a substantially longer sample across an entire market cycle, we show that only 14 27% of fuel savings are reflected in a higher rate during normal market conditions, while the sign of the relationship flips during market "booms" such that energy inefficient vessels attract a premium.
This resulted in brand #4 taking a substantially longer time to reach its maximum population density.
Human-verified similar examples from authoritative sources
Similar Expressions
10 human-written examples
Co-cultures were incubated for 48 or 72 h, a time substantially longer than a typical 4-h ADCC assay, which enabled the immunomodulatory effects of lenalidomide to have maximal impact.
You are considered to be traveling away from home if you are required to be away from your tax home for a period substantially longer than an ordinary day's work, and you need to get sleep or rest to meet the demands of your work while away.
News & Media
Given the evidence that cell state changes over time, it seems clear that if the time constant of such fluctuation is short and the length of exposure to a stimulus substantially longer, each cell in a population might show 'average' behavior rather than the highly individualistic functionality described above [ 10- 13].
Science
The latter observation is significant, since the ICR between Tmu-dif-1 and Tmu-aph-1 is predicted to be 3033 nt long, a distance substantially longer than the length of an average ICR in C. elegans, although ICRs of similar length are also present in some C. elegans operons (Morton and Blumenthal 2011).
Science
However, different display types can have widely varying decay times, so that a single refresh of a liquid crystal display (LCD) monitor or projector for instance may produce a flash stimulus substantially longer than that produced by a CRT monitor, despite the refresh rates and intended flash durations being identical.
Science
Expert writing Tips
Best practice
When comparing durations, clarify the units being measured (e.g., "a substantially longer time period", "a substantially longer distance").
Common error
Avoid using "a substantially longer" when the difference is marginal or insignificant. Ensure the length or duration difference is genuinely considerable.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a substantially longer" functions as a comparative adjective phrase. It modifies a noun, indicating that something possesses a significantly greater length or duration than something else. Ludwig AI confirms the phrase's grammatical correctness.
Frequent in
Science
76%
News & Media
13%
Wiki
2%
Less common in
Academia
1%
Formal & Business
1%
Reference
0%
Ludwig's WRAP-UP
In summary, "a substantially longer" is a grammatically sound and frequently used adjective phrase used to emphasize a considerable difference in length or duration. Ludwig AI's analysis reveals it's most commonly found in scientific contexts but also appears in news and media. When using the phrase, ensure the difference you're describing is genuinely significant and consider alternative phrases like "a significantly longer" or "a considerably longer" to fine-tune your emphasis.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a significantly longer
Emphasizes the notable difference in length or duration.
a considerably longer
Indicates a noticeable increase in length or duration.
a markedly longer
Highlights the obvious or easily perceived increase in length or duration.
a notably longer
Suggests the increased length or duration is worthy of attention.
a much longer
A more general way to express a greater length or duration.
a greatly longer
Emphasizes the magnitude of the increased length or duration.
a vastly longer
Indicates a very large difference in length or duration.
an appreciably longer
Suggests the increased length or duration is easily perceived or measured.
an extensively longer
Implies a large and comprehensive increase in length or duration.
a way longer
An informal expression indicating a significant increase in length or duration.
FAQs
How can I use "a substantially longer" in a sentence?
Use "a substantially longer" to compare two durations or lengths, emphasizing a significant difference. For example: "The new study had "a substantially longer" follow-up period."
What are some alternatives to "a substantially longer"?
Alternatives include "a significantly longer", "a considerably longer", or "a much longer", depending on the desired level of formality and emphasis.
Is it appropriate to use "a substantially longer" in formal writing?
Yes, "a substantially longer" is suitable for formal writing, as it conveys a clear and quantifiable difference. However, ensure the context warrants such emphasis.
What's the difference between "a significantly longer" and "a substantially longer"?
While similar, "significantly longer" emphasizes statistical or practical importance, whereas "substantially longer" primarily highlights the magnitude of the difference in length or duration. They are often interchangeable but may have slightly different connotations depending on the field.
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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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested