villus (n.) One of the minute papillary processes on certain vascular
membranes; a villosity; as, villi cover the lining of the small
intestines of many animals and serve to increase the absorbing surface.
villus (n.) Fine hairs on plants, resembling the pile of velvet.
Feel free to write to us if you have any questions. But before you do so, please take a look on our page with Frequently Asked Questions (FAQ) and even our sitemap to get a full overview of the content on our site.