* Noun: This is the most common use. It refers to the creation of beautiful or significant things, such as paintings, sculptures, music, literature, etc.
* Adjective: In this case, it means "skillful" or "clever." Example: "That was an artfully crafted piece of furniture."
* Verb: This usage is less common but possible. It means "to create something with skill." Example: "The artist artfully the sculpture."
Without a specific sentence, it's difficult to determine the exact part of speech.