Definition: The word "antispam" is used to refer to spamming or malicious advertising, but for a specific reason. In this context, "antispam" refers to something that doesn't allow spammy ads on your website, preventing it from appearing in front of visitors' browsers. This term implies that the ads are not designed to make money off the users and are actually intended to help your business. It is a positive aspect of being a legitimate business owner who has taken the necessary steps to prevent spammers from flooding their websites with unwanted content.