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Noun: natural logarithm  'na-chu-rul 'ló-gu,ri-dhum
  1. A logarithm to the base e
    "The students learned how to calculate natural logarithms"; "The natural logarithm (ln) of e is 1";
    - Napierian logarithm, ln

Derived forms: natural logarithms

Type of: log, logarithm

Encyclopedia: Natural logarithm