The phrase "four-letter Anglo-Saxon word" is often used to describe curse words or vulgar language. However, there are plenty of synonyms that can be used in place of this phrase. Some common options include "profanity," "obscenity," and "swear word." Other alternatives include "curse," "oath," and "expletive." Though they may differ in tone and usage, all of these words can be used to refer to the same type of language - expressions that are considered taboo or offensive in many social settings. Whatever your preference, it's always good to have options when it comes to expressing yourself appropriately.