Strong’s Greek
G2939 — ktistes
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
κτίστης
ktistes — pronounced ktis-tace'
from 2936; a founder, i.e. God (as author of all things):--Creator. see GREEK for 2936
1 occurrence in the KJV.
1 Peter 4:19
Wherefore let them that suffer according to the will of God commit the keeping of their souls to him in well doing, as unto a faithful Creator.