Strong’s Greek
G781 — asophos
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
ἄσοφος
asophos — pronounced as'-of-os
from 1 (as a negative particle) and 4680; unwise:--fool. see GREEK for 1 see GREEK for 4680
1 occurrence in the KJV.
Ephesians 5:15
See then that ye walk circumspectly, not as fools, but as wise,