Type casting is a term commonly used in computer programming which refers to the process of converting a variable from one data type to another. There are several other synonyms that are often used to describe this process, including type conversion, data type conversion, type coercion, and data type casting. While these terms all essentially refer to the same thing, the specific usage can vary depending on the programming language or context. Some languages may use specific terminology for this process, such as "int()" or "str()" in Python, while others may use more generic terms like "casting" or "conversion." Ultimately, the goal of any type casting operation is to ensure properly formatted and accurate data for use in programming.