POROUS definition: full of pores. See examples of porous used in a sentence.

6 days ago · The meaning of POROUS is possessing or full of pores. How to use porous in a sentence.

POROUS meaning: 1. Something that is porous has many small holes, so liquid or air can pass through, especially…. Learn more.

Definition of porous adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

porous, adj. meanings, etymology, pronunciation and more in the Oxford English Dictionary

3 meanings: 1. permeable to water, air, or other fluids 2. biology, geology having pores; poriferous 3. easy to cross or.... Click for more definitions.

Jan 20, 2026 · porous (comparative more porous, superlative most porous) Full of tiny pores that allow fluids or gasses to pass through.

porous (adjective) porous / ˈ porəs/ adjective Britannica Dictionary definition of POROUS [more porous; most porous] 1 : having small holes that allow air or liquid to pass through porous rock

porous /ˈpɔːrəs/ adj permeable to water, air, or other fluids having pores; poriferous easy to cross or penetrate: the porous border into Thailand, the most porous defence in the league Etymology: 14th …

Porous definition: Admitting the passage of gas or liquid through pores or interstices.