1,082,877 Pages
Welcome! Enter your question below. Please use words like "Who, What, Where, When, Why, How, etc..." in your question. Nothing to ask? Click here for a random, un-answered question.

Impermeable means that things cannot pass through the object without damaging it.

Usually the word is qualified when it's used, as most substances are permeable to some things and not to others. Cloth, for example, is permeable to water, and most other liquids, but not to dust and similar solids.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.