Abbott-Smith Manual Greek Lexicon
διόρθωμα (G1357)
1 * διόρθωμα , -τος, τό ( διορθόω , to make straight, set right ), a correction, reform : Ac 24:3 .†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain
Strong's G1357 · Greek
διόρθωσις
diorthosis · dee-or'-tho-sis
from a compound of 1223 and a derivative of 3717, meaning to straighten thoroughly; rectification, i.e. (specially) the Messianic restauration