Coptic
1 of 2noun
Cop·tic ˈkäp-tik 
: an Afro-Asiatic language descended from ancient Egyptian and used as the liturgical language of the Coptic church
Coptic
2 of 2adjective
: of or relating to the Copts, their liturgical language, or their church
Word History
First Known Use
Noun
1668, in the meaning defined above
Adjective
1677, in the meaning defined above