noun Download 🔗Share A small book for keeping other people's addresses and phone numbers. Examples : "I need to update my friend's new apartment address in my address book. " stationery item communication list Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share A computerized storage area for contact information such as e-mail addresses. Examples : "I added my new coworker's email to my address book so I wouldn't forget it. " computing internet communication technology electronics Chat with AIVocabulary GamePractice Reading