The Cappadocian Greek word ιερούτζ
Word ιερούτζ
i e r uː. dz
IPA ieruː.dz
Meaning graveyard, place where you burn things
See also Armenian: airel ‘to burn’
Attic Greek: ιερός ‘holy, filled with or manifesting divine power, supernatural, under divine protection’

Comments

See Karolides 1885:441

High possibility of being a native Cappadocian word.

Alternatively it could be connected with Greek ιερός.