diaconicon

[ dahy-uh-kon-i-kon, -kuh n ]
/ ˌdaɪ əˈkɒn ɪˌkɒn, -kən /
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noun, plural di·a·con·i·ca [dahy-uh-kon-i-kuh] /ˌdaɪ əˈkɒn ɪ kə/.

a sacristy in an Eastern or early Christian church, usually on the south side of the bema.

Origin of diaconicon

1720–30; < Late Greek diākonikón (> Late Latin diāconicum), neuter of diākonikós of a deacon; see -ic
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

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