τὸ ἓν καὶ τὸ ὂν πολλαχῶς λέγεται → the term being and the term one are used in many ways, one and being have various meanings, one and being have many senses
προγαστρίδιον: τό (γαστήρ), ψεύτικη κοιλιά που φορούσαν οι ηθοποιοί, σε Λουκ.
προγαστρίδιον: (ῐ) τό набрюшник Luc.
προγαστρίδιον -ου, τό [προγάστωρ] nepbuik (van toneelspelers).