Delimiter is a term that is commonly used in computer science and programming, which refers to a specific character or sequence of characters used to separate data elements in a string, array, or file. Some common synonyms for delimiter include separator, divider, boundary, marker, splitter, and token. These terms are used interchangeably and can refer to any symbol or sequence of symbols that perform a similar function. Delimiters can be used for various purposes such as organizing information, parsing data, and extracting specific values. Understanding the different synonyms and their meanings can be useful for programmers and data analysts working with complex datasets and data structures.