προεθίζεσθαι προεθίζω, to train beforehand Morpho works with a static database. If you like, you can compare the output of Morpheus.Parsed as: present middle-passive infinitive of προεθίζω Search the corpus for this form only: προεθίζεσθαι ↗ προεθίζω Perfect Middle-Passive participle · Plural Masculine Nominative – Genitive – Dative – Accusative προειθισμένους Vocative –