IPA: /ɪˈvædʒɪˌneɪʃən/
KK: /ɪˈvædʒɪˌneɪʃən/
The process of turning something inside out or folding it outward.
The evagination of the tissue allowed for better examination under the microscope.
Evagination is formed from "e-" (meaning out) and "vaginare" (meaning to sheath or to enclose). The term describes the process of turning inside out or protruding out from a sheath-like structure.
Think of something 'coming out' ('e-') from a 'sheath' ('vaginare') — that's why evagination means to turn inside out or protrude.