Here's why:
* Subjectivity: What's considered a "cuss word" varies greatly depending on culture, context, personal beliefs, and even individual sensitivity. A word that's offensive in one context might be perfectly acceptable in another.
* Lack of Consistent Definition: There's no official list or definition of what makes a word a "cuss word." It's more of a colloquial term, not a precise linguistic category.
* Evolution: Language changes over time, and what's considered a "cuss word" today might not have been in the past, and vice versa.
Instead of "cuss word," you can use more precise terms depending on the context:
* Profanity: This term broadly refers to language considered inappropriate, irreverent, or offensive.
* Obscenity: This is specifically about language considered indecent or vulgar, usually referring to sexual or bodily functions.
* Swear word: This is a more common and generally accepted term for words used for emphasis or to express strong emotions, often with a negative connotation.
* Vulgarity: Similar to obscenity, this term focuses on language deemed crude or offensive, often related to bodily functions or sex.
In summary, while "cuss word" is a widely understood term, it lacks a formal definition and is quite subjective. More specific terms like "profanity," "obscenity," or "swear word" can be used depending on the specific type of language you're referring to.