Synonym of e-signature

plural of electronic signature

(climatology) Large-scale components of the Earth climate system that may pass a tipping point.

Using only electric power; equipped only with equipment powered by electricity.

plural of electric light

Artificial light using electricity as a source of illumination. / A device producing such light.

plural of electric rickshaw

A three-wheeled rickshaw pulled by an electric motor and running on battery.

(clinical psychology, psychiatry) Dated form of selective mutism (“A severe anxiety disorder characterized by a total inability to speak in some social settings”). In the past, some clinicians erroneously believed that individuals with elective mutism chose to remain silent in some social situations as an act of defiance. Contrary to what was once believed, the inability to speak (mutism) is involuntary, thus the potentially misleading term elective mutism has largely been supplanted by selective mutism.

(algebra) An element of a ring that is not a zero divisor.