Here's why and some alternatives:
* Gracious is an adjective describing someone or something as kind, courteous, and benevolent. It's not a word that easily lends itself to a "more" or "most" comparison.
Alternatives to express a higher degree of graciousness:
* More gracious: While not a typical comparative form, it's grammatically correct and could be used if needed.
* Most gracious: Similar to the above, this form is less common but could be used in specific situations.
* Extremely gracious: This phrase emphasizes a high level of graciousness.
* Unusually gracious: This implies that the level of graciousness is unexpected or noteworthy.
* Exceedingly gracious: This is a strong alternative emphasizing a very high degree of graciousness.
Remember: Choosing the best way to express a higher degree of graciousness depends on the context and the desired level of formality.