Interaction

//ˌɪn.təˈɹæk.ʃən// noun

Definitions

Noun
  1. 1
    The situation or occurrence in which two or more objects or events act upon one another to produce a new effect; the effect resulting from such a situation or occurrence. countable, uncountable

    "Be aware of interactions between different medications."

  2. 2
    a mutual or reciprocal action; interacting wordnet
  3. 3
    A conversation or exchange between people. countable, uncountable

    "I enjoyed the interaction with a bunch of like-minded people."

  4. 4
    (physics) the transfer of energy between elementary particles or between an elementary particle and a field or between fields; mediated by gauge bosons wordnet

Etymology

Borrowed from Medieval Latin interāctiō.

Next best steps

Mini challenge

Unscramble this word: interaction