diaconicon: Meaning and Definition of

di•a•con•i•con

Pronunciation: (dī"u-kon'i-kon", -kun), [key]
— pl. -ca
  1. a sacristy in an Eastern or early Christian church, usually on the south side of the bema.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.