Meaning of the word porous in English

What does porous mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

porous

US /ˈpɔːr.əs/
UK /ˈpɔːr.əs/
"porous" picture

Adjective

1.

having minute holes or gaps through which liquid or air may pass

Example:
The rock was so porous that water seeped through it easily.
The new material is highly porous, making it ideal for filters.
2.

not able to retain information or secrecy easily

Example:
His memory was so porous that he forgot names almost immediately.
The security system was porous, allowing unauthorized access.
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