ADO.NET is a term that is widely used in the world of programming. It is a data access technology that enables developers to connect to databases, access and manipulate data. There are various other terms associated with ADO.NET that programmers must be aware of. One such term is ODBC, which stands for Open Database Connectivity. It is another technology that provides a standard way to access data in a database. Another term is JDBC, which stands for Java Database Connectivity. It is a similar technology to ADO.NET, but it is used for Java applications. Lastly, there is LINQ, which stands for Language-Integrated Query. It is a technology that enables developers to query databases using C# or Visual Basic.NET. Knowing about these synonyms can help developers choose the best technology for their project.