κατάστρωσις
κατάστρωσις, spreading, laying
Alas! Could not find the search term κατάστρωσις.
Found the closest form καταστρῶσαι. 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 active infinitive of καταστορέννυμι
No checked forms of κατάστρωσις in the morphology database.