English Theasurus that shows all the ways the English word is translated from the original Greek and Hebrew.
English Theasurus from the Hebrew and Greek Strong's Dictionary
diligence 2039 ** ergasia ** craft, {diligence}, gain, work.
diligence 4704 ** spoudazo ** do (give) {diligence}, be diligent (forward), endeavour,labour, study.
diligence 4710 ** spoude ** business, (earnest) care(-fulness), {diligence},forwardness, haste.
diligence 4929 -- mishmar -- {diligence}, guard, office,prison, ward, watch.