συνήχησις
συνήχησις, sounding in accord
Alas! Could not find the search term συνήχησις.
Found the closest form συνήχησαν. Other nearby forms can be found in the wordwheel, or perhaps try searching again without accents.
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Parsed as:
✓ aorist active indicative 3rd plural of συνηχέω
No checked forms of συνήχησις in the morphology database.