ὀσταθείς

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

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Parsed as:

neuter nominative plural (Luc. metri causa)
neuter accusative plural (Luc. metri causa) of ὀστέον