Strong’s Greek
G4208 — porrhotero
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
πορρωτέρω
porrhotero — pronounced por-rho-ter'-o
adverb comparative of 4206; further, i.e. a greater distance:--farther. see GREEK for 4206
0 occurrences in the KJV.