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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a overlap of
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a overlap of" is not correct in English.
It should be "an overlap of." You can use it when discussing the commonality or shared aspects between two or more subjects or areas. Example: "There is an overlap of interests between the two departments that could lead to collaborative projects."
⚠ May contain grammatical issues
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
13 human-written examples
(a) Overlap of decrease and re-increase in rSTG.
Science & Research
There is a overlap of 10 frames between such two consecutive spectrum images.
(a) Overlap of the ground state of N = 16 ions with the ground state manifold of the Majumdar-Ghosh model, and the Haldane-Shastry model as a function of the detuning.
Science
The big impact of the price change, of course, will come next quarter, when the company expects total subscribers to stay at around 25 million, with 22 million getting streaming video in some fashion, 15 million still getting DVDs, and a overlap of about 12 million getting both.
News & Media
Since the neural data are often nonstationary [50], [51], we divided the signal for each trial (3 s for controls and 2 s for patient) into smaller (400 ms) but relatively stationary windows, and two successive windows had a overlap of 200 ms. All successive computations were done with this windowing scheme.
Science
(A ) Overlap of the MBON terminals.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
47 human-written examples
This correlation may be due to an overlap of different UTRs or of UTRs with CDSs.
Science
Southwark, Lambeth and Hackney were among the boroughs with an overlap of both a higher proportion of black residents and the higher pollution levels.
News & Media
The figure shows a time series with an overlap of error bars.
A success event is an overlap of 1 bp with the one to one mappable sequence.
Science
Rather than a collage, this choreography offers an overlap of incidents.
News & Media
Expert writing Tips
Best practice
Always use the correct article "an" instead of "a" before words that begin with a vowel sound, such as in the phrase "an overlap of".
Common error
Avoid using the article "a" before words that start with a vowel sound. Using "a overlap of" is grammatically incorrect; always use "an overlap of" instead.
Source & Trust
60%
Authority and reliability
2.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a overlap of" functions as a prepositional phrase, typically used to describe the shared characteristics or common area between two or more things. However, Ludwig AI indicates that the phrase is grammatically incorrect.
Frequent in
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Less common in
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Ludwig's WRAP-UP
The phrase "a overlap of" is grammatically incorrect; the correct form is "an overlap of". As Ludwig AI points out, the article "a" should be replaced with "an" before words that begin with a vowel sound. While the phrase intends to denote shared characteristics or commonality, the grammatical error diminishes its effectiveness, particularly in formal contexts. Alternatives such as "a convergence of" or "a merging of" can be used depending on the specific nuance you wish to convey. Always ensure the correct article usage for clarity and professionalism.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
an overlap of
Corrects the grammatical error by using the proper article "an" instead of "a" before the vowel sound.
a convergence of
Replaces "overlap" with "convergence", indicating a coming together or meeting point.
an intersection of
Uses "intersection" to highlight the point where things meet or cross.
a merging of
Uses "merging" instead of "overlap", suggesting a blending or combining of elements.
a superposition of
Replaces "overlap" with "superposition", implying one thing is placed on top of another.
a coinciding of
Emphasizes the simultaneous occurrence or alignment of events or ideas.
a shared space between
Rephrases the concept as a shared space, emphasizing common ground.
a meshing of
Implies that elements fit together or interlock.
a commonality between
Focuses on the shared characteristics or features rather than the physical overlap.
elements in common
Highlights the common characteristics or aspects of different things.
FAQs
What is the correct way to say "a overlap of"?
The correct phrasing is "an overlap of". Use "an" before words that begin with a vowel sound.
When should I use "an" instead of "a"?
Use "an" before words that start with a vowel sound, not just a vowel. For example, it's "an hour" because the "h" is silent, but "a university" because the "u" sounds like "you".
What can I say instead of "an overlap of"?
You can use alternatives like "a convergence of", "a merging of", or "a shared space between" depending on the context.
Is there a difference between "overlap" and "intersection"?
While similar, "overlap" suggests a partial covering or shared area, whereas "intersection" implies a point or area where things cross or meet.
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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
60%
Authority and reliability
2.5/5
Expert rating
Real-world application tested