G3732–ὄρνεον–orneon

And he gave a loud cry, saying, Babylon the great has come down from her high place, she has come to destruction and has become a place of evil spirits, and of every unclean spirit, and a hole for every unclean and hated bird.

ὀρνέου orneou “bird”

And I saw an angel taking his place in the sun; and he was crying with a loud voice, saying to all the birds in flight in the heavens, Come together to the great feast of God;

ὀρνέοις orneois “birds”

And the rest were put to death with the sword of him who was on the horse, even the sword which came out of his mouth: and all the birds were made full with their flesh.

ὄρνεα ornea “birds”