Here's how it works:
* Verb: "to evolve" (meaning to develop or change gradually over time)
* Past Participle: "evolved" (used to form perfect tenses, e.g., "has evolved", "had evolved")
* Adjective: "evolved" (meaning developed or changed gradually over time, e.g., "an evolved species")
While "evolved" can sometimes function as an adjective, it is not a noun on its own.