Greek word
prosergázomai
προσεργάζομαι
What it means
to work additionally, i.e. acquire besides
to work additionally, i.e. (by implication) acquire besides
Where it comes from
from prós (πρός) and ergázomai (ἐργάζομαι)
How the King James translates it
Every place it appears 1
Luke19:16