καὶ τὸ σιγᾶν πολλάκις ἐστὶ σοφώτατον ἀνθρώπῳ νοῆσαι → and silence is often the wisest thing for a man to heed, and often is man's best wisdom to be silent, and often keeping silent is the wisest thing for a man to heed
demortuus demortua, demortuum ADJ :: obsolete
dēmortuus: a, um, Part. from demorior.
dēmortŭus, a, um, part. de demorior.