edification
From LSJ
Sunt verba voces quibus hunc lenire dolorem possis, magnam morbi deponere partem → Words will avail the wretched mind to ease and much abate the dismal black disease.
English > Greek (Woodhouse)
substantive
admonition: P. and V. νουθέτησις, ἡ, νουθέτημα, τό.
instruction: Ar. and P. παίδευσις, ἡ.