Alphabetic data is a collection of information that consists of letters of the alphabet. There are various synonyms for alphabetic data such as text data, character data, letter data, and string data. Text data refers to data that consists of a series of letters, numbers, and symbols. Character data is a type of data that represents a single letter, number, or symbol. Letter data refers to data that is exclusively composed of alphabetical characters. String data describes data that is composed of a sequence of characters or letters, which can be either alphabetical or numeric. Regardless of the synonym used, alphabetic data is a crucial component of data sets as it allows for data to be organized and analyzed in a more structured manner.