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Adjective: ci
  1. Being one more than one hundred
    - hundred and one, one hundred one, 101
Noun: Ci
  1. A unit of radioactivity equal to the amount of a radioactive isotope that decays at the rate of 37,000,000,000 disintegrations per second
    - curie

Derived forms: Cis

See also: cardinal

Type of: radioactivity unit

Encyclopedia: Ci