FROM STRONG’S GREEK DICTIONARY (1890)

Strong’s Greek Dictionary (1890) — public domain, printed whole.

aspondos ἄσπονδος — 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