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villi |
2 definitions found From Webster's Revised Unabridged Dictionary (1913) [web1913]: Villi \Vil"li\, n., pl of {Villus}. From Webster's Revised Unabridged Dictionary (1913) [web1913]: Villus \Vil"lus\, n.; pl {Villi}. [L., shaggy hair, a tuft of hair.] 1. (Anat.) 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. 2. pl (Bot.) Fine hairs on plants, resembling the pile of velvet.
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