ἀντίφωνος ἀντίφωνος, sounding in answer, responsive to 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 ἀντίφωνος ἀντίφωνος Plural Neuter Nominative – Genitive – Dative – Accusative ἀντίφωνʼ Vocative –