siemens Meaning, Definition & Usage

  1. noun a unit of conductance equal to the reciprocal of an ohm
    mho; S; reciprocal ohm.
  2. noun engineer who was a brother of Ernst Werner von Siemens and who moved to England (1823-1883)
    Karl Wilhelm Siemens; Sir Charles William Siemens.
  3. noun German electrical engineer (1816-1892)
    Ernst Werner von Siemens.

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