Greek word
psṓchō
ψώχω
What it means
to triturate, i.e. to rub out
to triturate, i.e. (by analogy) to rub out (kernels from husks with the fingers or hand)
Where it comes from
prolongation from the same base as psállō (ψάλλω)
How the King James translates it
Every place it appears 1
Luke6:1