τέρφος
τέρφος, skin, shell
Alas! Could not find the search term τέρφος.
Found the closest form τερφθείη. Other nearby forms can be found in the wordwheel, or perhaps try searching again without accents.
Morpho works with a static database. If you like, you can compare the output of Morpheus.
Parsed as:
✓ aorist passive optative 3rd singular of τέρπω
No checked forms of τέρφος in the morphology database.