noun, plural vil·los·i·ties.

a villous surface or coating.
a number of villi together.
a villus.

Origin of villosity

First recorded in 1770–80; villose + -ity Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for villosity

Historical Examples of villosity

British Dictionary definitions for villosity


noun plural -ties

the state of being villous
a villous coating or surface
a villus or a collection of villi
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Medicine definitions for villosity




The condition of being villous.
A villous formation, surface, or coating.
A villus.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.