siemens n 1: a unit of conductance equal to the reciprocal of an ohm [syn: {mho}, {siemens}, {reciprocal ohm}, {S}] 2: engineer who was a brother of Ernst Werner von Siemens and who moved to England (1823-1883) [syn: {Siemens}, {Karl Wilhelm Siemens}, {Sir Charles William Siemens}] 3: German electrical engineer (1816-1892) [syn: {Siemens}, {Ernst Werner von Siemens}]
Siemens A German semiconductor and electronics manufacturer. (http://siemens.de/). [Summary?] (1995-07-26)