Strong's G2735 — κατόρθωμα (noun)
katorthoma (kat-or'-tho-mah) n.
1. something made fully upright
2. (figuratively) rectification (specially, good public administration)
[from a compound of G2596 and a derivative of G3717]
KJV: very worthy deed 
Root(s): G2596, G3717 
Compare: G1357 
Hebrew root: ὀρθός
Occurrences: 1