ὀνικός onikós

Meaning

belonging to a ass, i.e. large (so as to be turned by a ass)

In the King James Version: millstone

Derivation: from G3688 (ὄνος);

Where it is used

• Matthew 18:6 But if anyone causes one of these little ones who believe in Me to stumble, it would be better for him to have a large millstone hung around his neck and to be drowned in the depths of the sea.
• Mark 9:42 But if anyone causes one of these little ones who believe in Me to stumble, it would be better for him to have a large millstone hung around his neck and to be thrown into the sea.