G0208–ἀκυρόω–akuroō

he shall not honor his father. And ye have made void the word of God because of your tradition.

ἠκυρώσατε ēkurōsate “you made void”

making void the word of God by your tradition, which ye have delivered: and many such like things ye do.

ἀκυροῦντες akurountes “making void”

Now this I say: A covenant confirmed beforehand by God, the law, which came four hundred and thirty years after, doth not disannul, so as to make the promise of none effect.

ἀκυροῖ akuroi “does annul”