See Definition for anapausis { [G372]}
See Definition for anesis { [G425]}
Both words in a certain sense mean rest, but from different
standpoints. anapausis is rest which comes by cessation from labor,
which may be simply temporary.
anesis means literally the relaxation of strings which have been
drawn tight. Hence, it is used to designate ease, especially that which
comes by relaxation of unfavorable conditions of any kind, such as
affliction.