περιεδινοῦντο περιδινέω, to whirl Morpho works with a static database. If you like, you can compare the output of Morpheus.Parsed as: imperfect middle-passive indicative 3rd plural of περιδινέω περιδινέω Present Active participle · Singular Masculine Nominative περιδινῶν Genitive – Dative – Accusative – Vocative –