Revelation of Jesus Christ
From the KJV 1611 with Strong's Concordance
G3625
οἰκουμένη
oikoumene
{oy-kou-men'-ay}
Feminine particle present passive of G3611 (as noun, by implication of G1093); land, that is, the (terrene part of the) globe; specifically the Roman empire.
earth
Luke 21:26.
world
Matthew 24:14. Luke 2:1; 4:5. Acts 11:28; 17:6, 31; 19:27; 24:5. Romans 10:18. Hebrews 1:6; 2:5. Revelation 3:10; 12:9; 16:14.