Spelling conventions are the standardized rules and guidelines that dictate how words are written in a particular language. These conventions help ensure consistency and clarity in written communication. They include rules about letter combinations, the use of silent letters, and the application of prefixes and suffixes. In the English language, for example, spelling conventions can vary based on regional differences, such as those between American English and British English. Understanding these conventions is essential for effective writing and helps readers easily recognize and understand words.