Strong’s Greek
G4763 — streniao
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
στρηνιάω
streniao — pronounced stray-nee-ah'-o
from a presumed derivative of 4764; to be luxurious:--live deliciously. see GREEK for 4764
2 occurrences in the KJV.
Revelation 18:7
How much she hath glorified herself, and lived deliciously, so much torment and sorrow give her: for she saith in her heart, I sit a queen, and am no widow, and shall see no sorrow.
Revelation 18:9
And the kings of the earth, who have committed fornication and lived deliciously with her, shall bewail her, and lament for her, when they shall see the smoke of her burning,