Any ideas how to best describe functions with one single word. Give me ideas please...I came up initially with these words...

Fe = Passionate
Fi = Compassionate
Te = Problem solver (ok, two words here...)
Ti = Analytical
Se = Energetic
Si = Visual
Ne = Inventive
Ni = Insightful

Can you come up with better words? Especially Te and Si are problematic. I'm playing around with a new test and I need these kind of words. You can suggest more than one word for each type. And yes I know it is not necessarily a good idea to describe functions with one word but I want to explore this a bit Thanks.