Strong’s Greek
G5386 — philosophos
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
φιλόσοφος
philosophos — pronounced fil-os'-of-os
from 5384 and 4680; fond of wise things, i.e. a "philosopher":--philosopher. see GREEK for 5384 see GREEK for 4680
1 occurrence in the KJV.
Acts 17:18
Then certain philosophers of the Epicureans, and of the Stoicks, encountered him. And some said, What will this babbler say? other some, He seemeth to be a setter forth of strange gods: because he preached unto them Jesus, and the resurrection.