χασμ-άομαι,
A. yawn, gape, ὁπόταν χασμᾷwhenyou are gaping,
Ar. Eq. 824 (anap.), cf. Hp. Mochl. 4 , Arist. GA 719a19 , Porph. Abst. 1.28 , etc.; οἱ τοὺς χασμωμένους ὁρῶντες
Pl. Chrm. 169c
; ἰλιγγιᾶν καὶ χ.
Id. Grg. 486b
, 527a ; of a door, τῆς θύρας χασμωμένης
Alex. 257
.
II. οἱ χασμώμενοι,
= οἱ κεχηνότες ,gabies,
Porph. Chr. 49 .