Email Address : We use your email address only to allow you to log in to your account, send you confirmations (of your registration, purchase, etc.), and to send you messages as part of our services. You may choose to stop receiving these emails by adjusting your email settings at http://app.dictionary.com/users/settings or by clicking on the ""unsubscribe"" link at the bottom of the email. For specific services, you can unsubscribe here: Word of the Day unsubscribe or Reference of the Day unsubscribe. We will also use your email address to respond to your customer service inquiries. If you are under the age of 13, certain messaging and site functionality may be non-existent or limited. 