Mexican Spanish is a dialect of the Spanish language, just like Castilian Spanish (spoken in Spain) or Argentine Spanish. All of these are variations of the same language with regional differences in pronunciation, vocabulary, grammar, and slang.
Here's why it's not accurate to say "Mexican language":
* Spanish is the official language of Mexico. It's the language spoken by the majority of the population.
* Mexican Spanish has evolved over time, influenced by indigenous languages and cultural practices. This has led to unique characteristics, but it's still Spanish.
* There are many different dialects of Spanish within Mexico itself. Each region has its own unique way of speaking, just like in any other country.
So, to be precise, we should refer to "Mexican Spanish" instead of "Mexican language."