1: ἀσύνθετος
(Strong's #802 — Adjective — asunthetos — as-oon'-thet-os )

from suntithemi (see above), with the negative prefix a, hence signifies "not covenant-keeping," i.e., refusing to abide by "covenants" made, "covenant-breaking," faithless, Romans 1:31 . In the Sept. it is found in Jeremiah 3:8-11 . Cp. the corresponding verb, asuntithemi, in the Sept. of Psalm 73:15 , "to deal treacherously" (RV), and the noun asunthesia, "transgression, or covenant-breaking," e.g., Ezra 9:2,4; 10:6 .

2—Timothy 3:3