Strong’s Greek
G180 — akatapaustos
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
ἀκατάπαυστος
akatapaustos — pronounced ak-at-ap'-ow-stos
from 1 (as a negative particle) and a derivative of 2664; unrefraining:--that cannot cease. see GREEK for 1 see GREEK for 2664
1 occurrence in the KJV.
2 Peter 2:14
Having eyes full of adultery, and that cannot cease from sin; beguiling unstable souls: an heart they have exercised with covetous practices; cursed children: