encolpion
noun
en·col·pion
variants or enkolpion
eŋˈkȯlpˌyȯn
plural encolpia or enkolpia
-ˌyä
: a medallion bearing a sacred picture that is worn on the breast of a bishop of the Eastern Orthodox Church
Word History
Etymology
Middle Greek enkolpion, from Greek, neuter of enkolpios in or on the bosom, from en in + -kolpios (from kolpos bosom)