What is the best way to say "dress" in Finnish?

I'm trying to learn Finnish, and need help translating the word "dress". I have searched all over the web, but can't find a clear translation for this word if you use it as a noun. If anyone can give me a clear translation, I would be very grateful. Additionally, unless you are a native Finnish speaker, I would appreciate it if you could list all the sources that support your answer. Please also state if you are a native speaker or not. Thank you very much to anyone who can give me any help.