πτύσσω
"to fold", χιτῶνα, εἵματα πτύξαι "to fold up" garments, and put them by, Od.; χεῖρας πτύξαι ἐπί τινι "to fold" one's arms over or round another, Soph.; βιβλίον πτ. "to fold up or close" a book, NTest.:—Pass. "to be folded, doubled up", Il.; Mid. "to fold round oneself, wrap round one", Ar.