It can be used to describe:
* People: A Chihuahuan is someone who is from the state of Chihuahua.
* Things: Chihuahuan can be used to describe anything specific to the state, like Chihuahuan cuisine or Chihuahuan architecture.
* Animals and Plants: The Chihuahuan Desert is a large desert region that covers parts of Chihuahua, so you might hear of Chihuahuan plants or Chihuahuan animals.
It's important to note that "Chihuahuan" is not a direct translation of any specific Spanish word, but rather a way to describe something from the Chihuahua state.