Κελλία κελλίον, garret Morpho works with a static database. If you like, you can compare the output of Morpheus.Parsed as: neuter accusative plural (newmorph18) neuter nominative plural (newmorph18) neuter vocative plural (newmorph18) of κελλίον κελλίον No checked forms of κελλίον in the morphology database.