(physics) The number of electrons in an atom or ion

(politics, government, Philippines, US) An election scheduled at other than the usual date for a specific purpose, often to fill an office that has become vacant before the incumbent has completed the term.

(politics) A preliminary election to select a political candidate of a political party.

Describing a power system in which a diesel engine powers an electrical generator.

(rail transport) A diesel-electric locomotive.

the connection where two or more electrical conductors meet or are joined. / the point on a conductor or electrical device where the connection happens.

Alternative spelling of electrolyze

(Scotland, slang) Strong fortified wine.

plural of electron configuration

A bright, metallic blue colour.