G3471 — moraino
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
moraino — pronounced mo-rah'-ee-no
from 3474; to become insipid; figuratively, to make (passively, act) as a simpleton:--become fool, make foolish, lose savour. see GREEK for 3474
4 occurrences in the KJV.
Matthew 5:13
Ye are the salt of the earth: but if the salt have lost his savour, wherewith shall it be salted? it is thenceforth good for nothing, but to be cast out, and to be trodden under foot of men.
Luke 14:34
Salt is good: but if the salt have lost his savour, wherewith shall it be seasoned?
Romans 1:22
Professing themselves to be wise, they became fools,
1 Corinthians 1:20
Where is the wise? where is the scribe? where is the disputer of this world? hath not God made foolish the wisdom of this world?