πυγμή pygmḗ

Meaning

the clenched hand, i.e. (only in dative case as adverb) with the fist (hard scrubbing)

In the King James Version: oft

Derivation: from a primary (the fist as a weapon);

Where it is used

• Mark 7:3 Now in holding to the tradition of the elders, the Pharisees and all the Jews do not eat until they wash their hands ceremonially.