IPA: /ˈpɔːrəsli/
KK: /ˈpɔrəsli/
In a way that allows liquids or gases to pass through easily.
The sponge absorbs water porously, making it useful for cleaning.
Porously → It is formed from "porous" (from Latin *porosus*, meaning full of pores or openings) and the suffix "-ly" (meaning in a manner of). The word "porously" means in a manner that is full of pores or openings, allowing substances to pass through.
Think of something that is 'full of openings' ('porous') and how it behaves 'in that manner' ('-ly'). This helps you remember that 'porously' describes how something allows things to pass through.