epopt
noun
ep·opt
ˈeˌpäpt
plural -s
1
plural also epoptae
eˈpäpˌtē
or epoptai eˈpäpˌtī
: an initiate in the highest grade of the Eleusinian mysteries 2
: one instructed in a secret system
Word History
Etymology
Greek epoptēs, literally, overseer, watcher, from epopteuein to watch, supervise, be admitted to the highest grade of the Eleusinian mysteries, from epi- + opteuein to see