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
he interactions
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "he interactions" is not correct in English.
Did you mean "the interactions"? If this is the case, you can use it when referring to the exchanges or communications between people or entities. Example: "The interactions between the team members were crucial for the project's success."
⚠ May contain grammatical issues
Science
News & Media
Wiki
Alternative expressions(1)
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
1 human-written examples
Better understanding of the mechanisms of He interactions with interfaces may enable design of interfaces that control He while remaining mechanically sound.
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
In contrast to other molecular interactions, the van der Waals one is not related to a charge transfer - according to the Mulliken rule, the charge transfer is completely absent in the He-He interaction (see e.g., [16], p. 877) due to the enormous ionization potential of He equal to 24.5 eV, its small (in fact, negative) electron affinity, and very small polarizability α = 0.21 Å3.
Science
Helium is usually used as a buffer gas due to the extensive data available and the well-developed models that describe ion-He interaction.
Science
Modified embedding atom methods (MEAM) are developed to have predictions of the partial molar heat of solution (−Hs) by direct simulation of metal cohesion, He-metal and He–He interaction.
Developing predictive multiscale models for material behavior under irradiation conditions in a fusion reactor requires understanding the mechanisms associated with radiation damage phenomena, the He interaction with microstructures, and quantifying the associated uncertainties.
Science
Even as his résumé grew, Sidney picketed, he wrote letters, he advocated boycotts, he taped interactions with executives, lobbying tirelessly against TV's de-facto segregation.
News & Media
When he sees your interactions, he will understand that you are beginning to move on from your relationship with him.
Wiki
The role of Barx2-Hes-TLE interactions in repression of gene expression is under further investigation.
Science
Maybe, he added, interactions with others might be different if Patti were a Rottweiler instead of a dachshund.
News & Media
He said interactions with fisheries are poorly documented, and that a fisheries observer program was needed to properly document how often they are being caught.
News & Media
That is, he claims interactions among genes, or epistasis, contribute to local adaptation.
Science
Expert writing Tips
Best practice
Avoid using "he interactions" unless you're specifically referring to interactions directly caused or influenced by helium in a scientific context. Instead, use "his interactions" or "the interactions he had" for general interactions involving a male individual.
Common error
The phrase "he interactions" is grammatically incorrect because "he" is a subject pronoun. Use the possessive pronoun "his" instead to show ownership or association (e.g., "his interactions with colleagues").
Source & Trust
86%
Authority and reliability
2.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "he interactions" is generally grammatically incorrect. According to Ludwig AI, the phrase is not correct in English. It appears in scientific contexts, referring to helium interactions, but it is rarely acceptable otherwise.
Frequent in
Science
33%
News & Media
33%
Wiki
34%
Less common in
Encyclopedias
0%
Formal & Business
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "he interactions" is generally considered grammatically incorrect in English. Ludwig AI confirms that the phrase is not proper English. Its limited appropriate use is primarily within scientific contexts, specifically referring to interactions involving helium. Outside of these niche scenarios, it's crucial to replace "he" with the possessive pronoun "his" (resulting in the correct form, "his interactions") or rephrase the sentence to ensure grammatical accuracy and clarity. While sources may occasionally show the phrase, careful attention to grammatical correctness is essential.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
his interactions
Changes the possessive pronoun to describe interactions belonging to a male individual.
her interactions
Changes the possessive pronoun to describe interactions belonging to a female individual.
their interactions
Changes the pronoun to describe interactions belonging to a group of people.
the interactions he had
Adds context to specify past interactions.
interactions he experienced
Focuses on interactions as events he went through.
interactions involving him
Emphasizes his involvement in the interactions.
the nature of his interactions
Focuses on describing the specific qualities or characteristics of his interactions.
how he interacts
Shifts focus to the manner in which he engages in interactions.
his social exchanges
Replaces "interactions" with a synonym emphasizing a social context.
the relationships he forms
Changes the focus to the resulting relationships from interactions.
FAQs
What's grammatically wrong with the phrase "he interactions"?
The term "he" is a subject pronoun and can't be used to indicate possession or association. The correct possessive pronoun to use is "his", making the proper phrase "his interactions".
When is it appropriate to use the term "he interactions"?
The term "he interactions" is rarely appropriate outside of very specific scientific contexts, such as describing the interactions of helium with other elements. For general usage, replace it with "his interactions".
What can I say instead of "he interactions" to refer to a man's social exchanges?
You should use "his interactions". This is grammatically correct and clearly indicates the man's involvement in social exchanges.
How can I use "his interactions" correctly in a sentence?
Use "his interactions" to indicate exchanges or relationships a male individual is a part of. For example: "The study examined his interactions with other team members".
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
86%
Authority and reliability
2.1/5
Expert rating
Real-world application tested