Dictionary

interaction

noun in·ter·ac·tion \ˌin-tər-ˈak-shən\

Definition of INTERACTION

:  mutual or reciprocal action or influence
in·ter·ac·tion·al \-shnəl, -shə-nəl\ adjective
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Examples of INTERACTION

  1. <she guessed from the friendly interaction that they were close to the other parents in the organization>

First Known Use of INTERACTION

1832
INTERACTIONAL Defined for Kids

interaction

noun in·ter·ac·tion \ˌin-tər-ˈak-shən\

Definition of INTERACTION for Kids

1
:  the act of talking or doing things with other people <Board games encourage interaction.>
2
:  the action or influence of things on one another <interaction of the heart and lungs>
Medical Dictionary

interaction

noun in·ter·ac·tion \ˌint-ə-ˈrak-shən\

Medical Definition of INTERACTION

:  mutual or reciprocal action or influence <interaction of the heart and lungs>
in·ter·ac·tion·al \-shnəl, -shən-əl\ adjective

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Next Word in the Dictionary: interactionismPrevious Word in the Dictionary: interactantAll Words Near: interaction
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