Oxford Dictionary English address book nounnoun BrE BrE//əˈdres bʊk// ; NAmE NAmE//əˈdres bʊk// Email Add to my wordlistjump to other results1a book in which you keep addresses, phone numbers, etc.2a computer file where you store email and Internet addresses See related entries: EmailSee address book in the Oxford Advanced American DictionaryCheck pronunciation: address book oxfordlearnersdictionaries.com
