Caroline: Look at my tratraption.
Mama: You mean 'contraption'?
Caroline: No, my tra-traption. It's a pathway.
Mama: Hm, I am unfamiliar with a tratraption.
Caroline: It's sort of like... you know... from tremontry.
Mama: Oh, from tremontry. Now I know what you mean.
Caroline: I bet you feel like an airhead now.