8 letters · 13 points in Scrabble
noun the property of being porous; being able to absorb fluids
originEtymology tree English porous Proto-Indo-European *-teh₂ Proto-Indo-European *-ts Proto-Indo-European *-teh₂ts Latin -itāsder. Old French -itebor. Middle English -ite English -ity English porosity From porous + -ity.
Etymology from Wiktionary, CC BY-SA 3.0