How do you spell Electrical

Available Definitions:
1)  a. - Pertaining to electricity; consisting of, containing, derived from, or produced by, electricity; as, electric power or virtue; an electric jar; electric effects; an electric spark.
2)  a. - Capable of occasioning the phenomena of electricity; as, an electric or electrical machine or substance.
3)  a. - Electrifying; thrilling; magnetic.