presbyterial
1 of 2adjective
pres·by·te·ri·al ˌprez-bə-ˈtir-ē-əl 
ˌpres-
: of or relating to presbyters or a presbytery
presbyterially
ˌprez-bə-ˈtir-ē-ə-lē
adverb ˌpres-
presbyterial
2 of 2noun
often capitalized
: an organization of Presbyterian women associated with a presbytery
Word History
First Known Use
Adjective
circa 1600, in the meaning defined above
Noun
1885, in the meaning defined above