What is the etymology of claustrophobia?

The etymology of etymology is from the greek etumologia which means "true sense of a word"

its when you are afraid of small spaces and cant breath in that space. Or The fear of being in an enclosed space. Like an elevator or a closet. You might feel like you will die or like you can't...

Claustrophobia is the fear of small spaces or being locked into a small space without an escape route.it is people that are scared of tight places

Etymology is the study of words and their origins and development.

It's from the ancient Greek. Homeo/homo means 'the same'. Like homosexual is liking the same sex. Stasis means keeping still. Like stationary, static etc. So homeostasis is keeping everything...