ὀνόχηλον ὀνόχηλον, ass’s hoof Found ὀνόχηλον with different capitalization. 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 ὀνόχηλον ὀνόχηλον No checked forms of ὀνόχηλον in the morphology database.