τροπή G5157
tropḗ · trop-ay' · Noun Feminine
from an apparently primary to turn; a turn ("trope"), i.e. revolution (figuratively, variation):--turning.
1 Occurrence in the King James Bible
James 1:17Every good gift and every perfect gift is from above, and cometh down from the Father of lights, with whom is no variableness, neither shadow of turning.