Meaning of the word permeation in English

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

permeation

US /ˌpɝː.miˈeɪ.ʃən/
UK /ˌpɜː.miˈeɪ.ʃən/

Noun

the action of spreading throughout something

Example:
The permeation of water through the soil is a slow process.
We observed the permeation of the dye into the fabric.