villosity

noun, plural vil·los·i·ties.

1. a villous surface or coating.
2. a number of villi together.
3. a villus.

noun plural -ties

1. the state of being villous
2. a villous coating or surface
3. a villus or a collection of villi

n.

1. The condition of being villous.
2. A villous formation, surface, or coating.
3. A villus.