IPA: /ˈɑːrtɪfɪər/
KK: /ˈɑːrtɪfɪsər/
A person who is skilled in making things, especially by hand, or who creates or invents something.
The artificer crafted a beautiful piece of jewelry from silver and gemstones.
Artificer → It is formed from "artificium" (meaning craft or skill) and "-er" (meaning a person who). An artificer is a person skilled in a craft or trade, particularly in creating or inventing things.
Think of someone who has a special 'craft' or 'skill' ('artificium') — that's why an artificer is a person who creates or invents.