Ἀτρενεύς

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

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Parsed as:

Proper-name noun masculine vocative singular
Proper-name noun masculine nominative singular
✓ Proper-name noun masculine nominative dual
Proper-name noun masculine vocative dual
✓ Proper-name noun masculine accusative dual
Proper-name noun masculine genitive singular of Ἀτρείδης