'Porosity' definitions:
Definition of 'porosity'
(from WordNet)
noun
The property of being porous; being able to absorb fluids [syn: porosity, porousness] [ant: solidity, solidness]
Definition of 'Porosity'
From: GCIDE
- Porosity \Po*ros"i*ty\, n. [Cf. F. porosit['e].] The quality or state of being porous; -- opposed to density. [1913 Webster]