Noun, Suru verb, Intransitive verb
permeation (of thought, ideology, culture, etc.); infiltration (e.g. of ideas); spread; penetration (e.g. into a market); pervasion
日本からの輸入製品がアメリカの消費者市場に浸透するには長い時間がかかった。It took a long time for Japanese imports to penetrate the American consumer markets. permeation (of a liquid, etc.); soaking; percolation
osmosis
ChemistryBiology
Also written 滲透【しんとう】