сотрапезник
From LSJ
Sunt verba voces quibus hunc lenire dolorem possis, magnam morbi deponere partem → Words will avail the wretched mind to ease and much abate the dismal black disease.
Russian > Greek
σύσσιτος, συμπότης, ὁμόσιτος, σύσκηνος, ὁμέψιος, παράσιτος, δειπνητής, συντράπεζος, συνθοινάτωρ, δαιταλεύς, εἰλαπιναστής, συνδαίτωρ, δαιτυμών, σύνδειπνος