A.outlet, vent for the wind, Arist.Mete.368b9: pl., gap, interstice, Erot. s.v. διαρόλχας; pores, Aret.CA2.7; organs of respiration, Id.SA1.5.
II. exhalation, Thphr.CP16.6.
III. transpiration, Hp.Alim.28, Alex.Aphr.Pr.2.60, Gal.15.180, Aret. SA1.10; of vapours or humours, Id.CA1.1, CD2.13.
IV. expulsion of flatus, Id.SD2.8.