καθαριεύω καθαριεύω, to be καθάριος Morpho works with a static database. If you like, you can compare the output of Morpheus.No parse information found. Search for this form in Logeion: of καθαριεύω καθαριεύω Aorist Active participle · Singular Masculine Nominative καθαριεύσας Genitive – Dative – Accusative – Vocative –