ῥῆνις No short definition found for ῥῆνις Found ῥῆνις 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 ῥῆνις ῥῆνις No checked forms of ῥῆνις in the morphology database.