›[U]the scientific study of electric current and the technology of using it to manufacture electronic equipment: The minimum qualification for the job is a masters degree in electronics and computer technology.
›[plural]the small electrical parts, such as transistors and chips, that are used in electronic equipment: The manufacturing facility makes electronics for telecommunications and medical equipment.
›[U]ECONOMICSthe part of the economy that is involved in manufacturing and selling electronic equipment: electronics company/industry/sector