A feed may refer to any of the following:
1. A feed is a term used to describe the process of inserting an object into a device or moving data into another location. For example, when inserting paper into a printer, it can also be known as feeding paper into the printer.
2. A feed is a program or a page that provides another program with information automatically. For example, a news website may have an RSS (Really Simple Syndication) news feed that provides the latest news headlines to another program or page.