περιπταίων περιπταίω, to stumble upon Morpho works with a static database. If you like, you can compare the output of Morpheus.Parsed as: present active participle masculine nominative singular present active participle masculine vocative singular of περιπταίω περιπταίω Present Active participle · Plural Masculine Nominative περιπταίοντες Genitive – Dative – Accusative – Vocative –