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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a interaction between
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a interaction between" is not correct.
It should be "an interaction between." You can use it when discussing the relationship or connection between two or more entities or factors. Example: "The study focuses on an interaction between environmental factors and species behavior."
⚠ May contain grammatical issues
Science
News & Media
Formal & Business
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
20 human-written examples
Open image in new window Fig. 1 a Interaction between Trichoderma harzianum and Phythium ultimum.
(A) Interaction between AFM tip and DSPC monolayer LB film.
Science
(A) Interaction between OsRap2.6 and OsMAPK6 compared with the mCherry construct.
Science
The results show that there has to be a interaction between the cation of Ammoeng 110™ (AE110, IL) and the negatively charged carboxyl groups of the amino acids (Fig. 2).
Science
(A) Interaction between the 5′-UTR (J1 360 or J1 149) and 3′-UTR (J9440 9678) was analyzed in the presence or absence of rhRBM24, as described in the experimental procedures.
Science
Epi Epistatic, TI: Type of interaction, A interaction between QTLs, B interaction between QTLs and background loci, C interaction between complementary loci Fig. 3 Cyclic illustrations of epistatic QTLs for salt tolerance indices: (a) shoot fresh weight, (b) shoot dry weight, and (c) SES score with QTL × environment interactions on linkage groups by ICIM.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
39 human-written examples
There is a connection, an interaction between the two an intimacy that is recorded in the picture.
News & Media
As an example, consider an interaction between an insect pollinator species and the host plant species.
Science
Scientists have long theorized that lupus somehow results from an interaction between a virus and a genetic susceptibility to lupus.
News & Media
Each began with an interaction between a human and an animal.
News & Media
Thus, Ferguson is the result of more than just the issue of an interaction between a black policeman and an unarmed white teenager.
News & Media
Expert writing Tips
Best practice
Always use "an" before "interaction" because it begins with a vowel sound. Using "a" is grammatically incorrect.
Common error
Avoid using the article "a" before words that begin with a vowel sound. Remember to use "an" instead, as in "an interaction", to ensure grammatical correctness.
Source & Trust
60%
Authority and reliability
1.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase is intended to denote a reciprocal or mutual action, influence, or effect between two or more things. It is grammatically incorrect, however, because the article "a" is used before a word that begins with a vowel sound.
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Less common in
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Ludwig's WRAP-UP
In summary, the phrase "a interaction between" is grammatically incorrect, as pointed out by Ludwig AI. The correct form is "an interaction between". Although the intent is to describe a reciprocal relationship, the incorrect article usage undermines its effectiveness. Remember to always use "an" before words starting with a vowel sound to maintain grammatical accuracy. This type of phrase is most common in scientific and formal contexts, where precise language is crucial.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
an interaction of
Replaces 'between' with 'of', focusing on the type of interaction.
a relationship between
Substitutes "interaction" with "relationship", offering a broader term for connection.
a connection between
Replaces "interaction" with "connection", indicating a link or association.
an interplay between
Uses "interplay" instead of "interaction", suggesting a reciprocal action or influence.
a correlation between
Replaces "interaction" with "correlation", implying a statistical association.
a link between
Substitutes "interaction" with "link", highlighting a direct connection.
a dependence between
Uses "dependence" instead of "interaction", indicating a reliance or contingency.
a synergy between
Replaces "interaction" with "synergy", suggesting a cooperative effect.
a communication between
Substitutes "interaction" with "communication", emphasizing the exchange of information.
a transaction between
Replaces "interaction" with "transaction", highlighting an exchange or dealing.
FAQs
How to correctly use "a interaction between" in a sentence?
The phrase "a interaction between" is grammatically incorrect. The correct usage is "an interaction between".
What can I say instead of "a interaction between"?
Instead of "a interaction between", use "an interaction between", "a relationship between", or "a connection between".
Which is correct, "a interaction between" or "an interaction between"?
"An interaction between" is correct. The indefinite article 'an' is used before words that begin with a vowel sound.
What's the difference between "a interaction between" and "an interaction between"?
The difference lies in grammatical correctness. "A interaction between" is incorrect because 'interaction' starts with a vowel. The correct form is "an interaction between".
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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
1.5/5
Expert rating
Real-world application tested