σῆραγξ,αγγος , ἡ(ὁ, Agath. 5.6 ),
A. cave hollowed out by water, hollow rock, S. Fr. 549 , Pl. Phd. 110a , Arist. HA 548a24 , al.; of a lion'sden, Theoc. 25.223 ; of the sponge-likeporesof the lungs, Pl. Ti. 70c , Ps.-Democr. in Hp. Ep. 23 ; of thebronchi, Ruf. Onom. 159 ;medullary cavityof a bone, Antyll. ap. Orib. 44.20.11 .
II.
= σανίδωμα
used by σηλαγγεύς(q.v.), Agatharch. 27 .
III.
v. σήραγγος .