διαχαλάω
From LSJ
English (LSJ)
A loosen, relax, τὸ πῦρ δ. τὸ πεπηγός Arist.Pr.886b2; τὰς ἁρμονίας τοῦ σώματος Epicr. 3.19; δ. μέλαθρα unbar, E.IA1340. II make supple by exercise, X.Eq.7.11. III intr., to be disjointed, gape, ὀστέον Hp.VC12 (v.l. διαχαλασθῇ).