σύγκοιλον
σύγκοιλον, hollow, combe
Alas! Could not find the search term σύγκοιλον.
Found the closest form σύγκοιτον. Other nearby forms can be found in the wordwheel, or perhaps try searching again without accents.
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Parsed as:
✓ common accusative singular of σύγκοιτος
No checked forms of σύγκοιλον in the morphology database.