σείρωσις
σείρωσις, binding, fastening
Alas! Could not find the search term σείρωσις.
Found the closest form σείριος. 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:
masculine nominative singular of σείριος
No checked forms of σείρωσις in the morphology database.