περίνευσις
περίνευσις, oscillation, swing
Alas! Could not find the search term περίνευσις.
Found the closest form περινεύει. 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:
present middle-passive indicative 2nd singular
present active indicative 3rd singular of
περινεύω
No checked forms of περίνευσις in the morphology database.