Council of Nicaea
Council of Trent
Easter sepulcher
Lateran Council
Vatican Council
ambry
apse
baptistery
blindstory
chancel
chape
chapter
choir
classis
cloisters
conciliarism
conclave
conference
confessional
confessionary
congregation
consistory
convention
convocation
crypt
diaconicon
diaconicum
diocesan conference
ecclesiastical council
ecumenical council
nave
parochial church council
parochial council
plenary council
porch
presbytery
rood loft
rood stair
rood tower
sacrarium
sacristy
session
synod
transept
triforium
commission
committee
room
churchwarden
beadle
eldership
scullery
vicar