1. internecine within a group or organization
  2. intervention the act of interposing one thing between or among others
  3. intercession the act of intervening, as to mediate a dispute
  4. interaction a mutual or reciprocal deed
  5. internuncio (Roman Catholic Church) a diplomatic representative of the Pope ranking below a nuncio
  6. intension the internal content of a term or concept
  7. international concerning or belonging to two or more countries
  8. International any of several international socialist organizations
  9. interjection an abrupt emphatic exclamation expressing emotion
  10. intersection the act of meeting at a point
  11. interrelation mutual or reciprocal relation or relatedness
  12. intermission a time interval during which there is a temporary cessation of something
  13. interruption an act of delaying or interrupting the continuity
  14. alternation successive change from one thing or state to another and back again
  15. Internationale a revolutionary socialist anthem
  16. internship the position of working for an expert to learn a profession
  17. internist a specialist in internal medicine
  18. intrusion entrance by force or without permission or welcome
  19. interception the act of intercepting
  20. interdiction authoritative prohibition

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