The at sign (@) is an accounting and invoice abbreviation meaning "at a rate of" (e.g. 7 widgets @ £2 per widget = £14), [1] now seen more widely in email addresses and social media platform handles. At sign, symbol (@) used primarily to direct electronic communication to specified entities, most notably in email addresses and social media handles. Before the late 20th century its primary use was commercial, where it signified “at the rate of.” The at sign (@), otherwise known as the ampersat, is a logogram. It is used in bills, emails and programming. In email, it is used to show a specific domain of an email address. In bills, it used to mean "at a rate of". For example, 7 widgets @ £2 equals £14. In programming, the at sign has been used in a wide range of programming languages. Jun 24, 2010 · Before the @ symbol became a standard key, the @ sign had a long past. Learn its history, use & meaning now. Oct 14, 2021 · On the Internet, @ (pronounced "at" or "at sign" or "address sign") is the symbol in an E-mail address that separates the name of the user from the user's Internet address, as in this hypothetical e-mail address example: msmuffet@tuffet.org. In business, @ is a symbol meaning "at" or "each." Apr 11, 2022 · An at sign (@) is a symbol that is commonly used before the email domain name in email addresses. This symbol may also be used to informally substitute for the word at and is often used for a specific reason on social media. The at sign, @, normally read aloud as "at", also commonly called the at symbol or commercial at, is originally an accounting and commercial invoice abbreviation meaning "at a rate of" (e.g. 7 widgets @ £2 = £14). Copy and paste At Symbol (@) which is usually a part of an e-mail address. Check Alt Codes and learn how to make specific symbols on the keyboard. The At symbol (@), or an a with a circle around it, is the symbol used in e-mail addresses used to separate the username from the user’s internet address, for

instance, a hypothetical email address: msmuffet@tuffet.org. The @ symbol or the "at sign" separates a person's online user name from his mail server address. For instance, joe@uselessknowledge.com. Its widespread use on the Internet made it necessary to put this symbol on keyboards in other countries that have never seen or used the symbol before.