Meaning of ELECTRONICS in English

ə̇ˌlekˈträniks, ēˌl- sometimes ˌēˌl- or (ˌ)eˌl- noun plural but singular in construction

: a branch of physics that deals with the emission, behavior, and effects of electrons in vacuums and gases and with the utilization of electronic devices

Webster's New International English Dictionary.      Новый международный словарь английского языка Webster.