Strong’s Greek
G786 — aspondos
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
ἄσπονδος
aspondos — pronounced as'-pon-dos
from 1 (as a negative particle) and a derivative of 4689; literally, without libation (which usually accompanied a treaty), i.e. (by implication) truceless:--implacable, truce-breaker. see GREEK for 1 see GREEK for 4689
2 occurrences in the KJV.
Romans 1:31
Without understanding, covenantbreakers, without natural affection, implacable, unmerciful:
2 Timothy 3:3
Without natural affection, trucebreakers, false accusers, incontinent, fierce, despisers of those that are good,