porosity
- n the property of being porous; being able to absorb fluids
- When testers complained at first of overheated feet, Du Pont changed the porosity of the material, which now has a million holes per sq.
- Indeed, Hearst's serial paid less tribute to the enterprise of journalism than to the astonishing porosity of the supposedly secret Warren Commission's report.
- Any gaps in the tape that sealed the Daschle letter, or even the porosity of the envelope, therefore, could explain the inhalational-anthrax cases at the post offices the Daschle .