Contact book: meaning, definitions and examples

This is a general term for a physical or digital book where you store names, addresses, and phone numbers of people. It is commonly used in both informal and formal settings.

• I need to update my contact book with Sarah's new phone number.
• He misplaced his contact book and couldn't call his friends.

This term specifically emphasizes storing addresses besides phone numbers and names. It is often used in professional or formal contexts.

• Please check the address book to find their office location.
• She keeps a small address book in her purse.

This refers specifically to a list of contacts, typically used in digital form such as on a phone or computer. It is more common in casual or digital communication.

• Can you add me to your contact list?
• My contact list is backed up to my email account.

This term usually refers to a traditional printed directory that contains phone numbers and addresses of people and businesses. It can have an old-fashioned or formal connotation.

• I found his number in the phone book.
• The phone book for our area is quite outdated.