What are the opposite words for permeation?

Permeation is the process of a substance spreading or penetrating through another substance. Its antonyms are words that describe the opposite of this process. The first antonym is "blockage," which is when a substance prevents the passage or flow of another substance. The second antonym is "exclusion," which is when a substance is prevented from entering or being included in another substance. The third antonym is "interdiction," which refers to the act of prohibiting or forbidding the passage of a substance. Lastly, "separation" is an antonym for permeation, which means to keep two substances apart and prevent them from mixing or blending.

Antonym of the day

put together, twist, tangle.