κνίδα κνίδη, a nettle Morpho works with a static database. If you like, you can compare the output of Morpheus.Parsed as: feminine accusative dual (morph21) feminine nominative dual (morph21) feminine vocative dual (morph21) feminine nominative singular (morph21) feminine vocative singular (morph21) of κνίδη κνίδη Feminine SingularDualPlural Nominative κνίδη – – Genitive – – – Dative κνίδῃ – – Accusative – – – Vocative – – –