The feeling of being excited
Excitement
I am free, I have...
Freedom
When you feel nostalgia, you are...
Nostalgic
The feeling of being disappointed
Disappointment
The action of robbing something or someone
Robbery
The period of your life when you're a child
Childhood
The feeling of being amazed
Amazement
When something doesn't have an end, it is...
endless
The process of adapting
Adaptation
If it causes pain, it is...
Painful