προτέγιον
προτέγιον, the forepart of a roof
Alas! Could not find the search term προτέγιον.
Found the closest form προτέθειται. 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:
perfect middle-passive indicative 3rd singular of προτίθημι
No checked forms of προτέγιον in the morphology database.