Strong’s Greek
G3531 — Nikolaites
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
Νικολαΐτης
Nikolaites — pronounced nik-ol-ah-ee'-tace
from 3532; a Nicolaite, i.e. adherent of Nicolaus:--Nicolaitane. see GREEK for 3532
0 occurrences in the KJV.