hypopermeability en · NOUN
Etymology
From hypo- + permeability.
Meanings
-
(uncountable) permeability to a lesser than usual degree
"This may lead to hypopermeability of the pylorus and diminution of the filling of the bulbus."
1922, Teodor Barsony, International Medical and Surgical Survey: Obstetrics and ..., Volume 3, Issue 3: