FROM STRONG’S GREEK DICTIONARY (1890)

Strong’s Greek Dictionary (1890) — public domain, printed whole.

anogeon ἀνάγαιον — an-ogue'-eh-on — from 507 and 1093; above the ground, i.e. (properly) the second floor of a building; used for a dome or a balcony on the upper story:--upper room.

see GREEK for 507

see GREEK for 1093