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transposition

noun

Latin root: transpositio Wiktionary

noun Definition from WordNet 3.1, Princeton University. More about transposition at Wordnik → Where our words come from →

  1. Any abnormal position of the organs of the body.
  2. An event in which one thing is substituted for another.
    the replacement of lost blood by a transfusion of donor blood
  3. (genetics) a kind of mutation in which a chromosomal segment is transfered to a new position on the same or another chromosome.

Origin

From Middle French transposition, from Medieval Latin transpositio.

From Wiktionary, via Kaikki.org (CC BY-SA)