μεγαλόνικος

Alas! Could not find the search term μεγαλόνικος.
Found the closest form μεγαλόνοια. Other nearby forms can be found in the wordwheel, or perhaps try searching again without accents.

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Parsed as:

feminine nominative singular (Luc)
feminine vocative singular (Luc) of μεγαλόνοια