Word Study
Exosmose
CIDE DICTIONARY
Exosmose, n. [Exo+osmose: cf. F. ezosmose.].
The passage of gases, vapors, or liquids through membranes or porous media from within outward, in the phenomena of osmose; -- opposed to endosmose . See Osmose. [1913 Webster]
For further exploring for "Exosmose" in Webster Dictionary Online