Here are some examples of how "crested" is used:
* "The crested owl has distinctive ear tufts that are actually feathers, not ears." - This describes a specific physical feature of the owl.
* "The crested gecko is a popular pet lizard known for its bright colors and unique crest." - This describes a distinctive characteristic of the gecko.
* "The crested helmet of a knight was a symbol of his status and power." - This refers to a helmet with a prominent crest.
In short, "crested" describes something that has a prominent feature on its head.