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Intersection vs Interaction - What's the difference?

intersection | interaction |

As nouns the difference between intersection and interaction

is that intersection is the junction of two (or more) paths, streets, highways, or other thoroughfares while interaction is 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.

intersection

Noun

(en noun)
  • The junction of two (or more) paths, streets, highways, or other thoroughfares.
  • (geometry) The point or set of points common to two geometrical objects (such as the point where two lines meet or the line where two planes intersect).
  • (set theory) The set containing all the elements that are common to two or more sets.
  • (sports) The element where two or more straight lines of synchronized skaters pass through each other.[http://www.isu.org/vsite/vcontent/content/transnews/0,10869,4844-128590-19728-18885-295370-3787-4771-layout160-129898-news-item,00.html]
  • Synonyms

    * (junction of paths) (l)

    See also

    * union

    interaction

    Noun

    (en noun)
  • 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.
  • Be aware of interactions between different medications.
  • A conversation or exchange between people.
  • I enjoyed the interaction with a bunch of like-minded people.

    Derived terms

    * interactionless