Examples of interaction in a Sentence
she guessed from the friendly interaction that they were close to the other parents in the organization
Recent Examples on the Web
Whether through sports, news, branding, or live experiences, DefiantLA creates campaigns that bring new paradigms for connection, engagement, and audience interaction.
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Jason Phillips, USA Today, 3 Sep. 2025
The benchmark looks at 31 distinct behaviors across four different categories of interaction and 368 prompts.
—Jeremy Kahn, Fortune, 2 Sep. 2025
Technology can offer would-be exploiters unparalleled opportunity to exert coercive control, including by monitoring and potentially limiting the older adult’s interactions with others.
—Nina A. Kohn, Forbes.com, 2 Sep. 2025
Potential medication interactions and side effects exist in people with specific health conditions.
—Sohaib Imtiaz, Verywell Health, 2 Sep. 2025
See All Example Sentences for interaction
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Jason Phillips, USA Today, 3 Sep. 2025
The benchmark looks at 31 distinct behaviors across four different categories of interaction and 368 prompts.
—Jeremy Kahn, Fortune, 2 Sep. 2025
Technology can offer would-be exploiters unparalleled opportunity to exert coercive control, including by monitoring and potentially limiting the older adult’s interactions with others.
—Nina A. Kohn, Forbes.com, 2 Sep. 2025
Potential medication interactions and side effects exist in people with specific health conditions.
—Sohaib Imtiaz, Verywell Health, 2 Sep. 2025
See All Example Sentences for interaction
Cite this Entry
“Interaction.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/interaction. Accessed 5 Sep. 2025.
Copy CitationKids Definition
interaction
noun
in·ter·ac·tion
ˌint-ə-ˈrak-shən 
: the action or influence of people, groups, or things on one another
Medical Definition
interaction
noun
in·ter·ac·tion
ˌint-ə-ˈrak-shən
: mutual or reciprocal action or influence
interaction of the heart and lungs
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