From Longman Business Dictionary
electronice·lec·tron·ic /ɪˌlekˈtrɒnɪk, ˌelɪk--ˈtrɑː-/ adjectiveadj1electronic equipment uses electricity and computer CHIPsan electronic organizer (=equipment that you can use to record addresses, phone numbers etc) with 256 KB of memory
2using or produced by using electronic equipmentelectronic music
electronic publishing
—electronically adverbadvThe data is stored electronically.