Strong’s Greek
G252 — halukos
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
ἁλυκός
halukos — pronounced hal-oo-kos'
from 251; briny:--salt. see GREEK for 251
1 occurrence in the KJV.
James 3:12
Can the fig tree, my brethren, bear olive berries? either a vine, figs? so can no fountain both yield salt water and fresh.