| Answer | Crossword Clue |
|---|---|
| barbicel | one of the minute processes fringing the barbules of certain feathers |
| villus | one of the minute, wormlike processes on certain membranes, esp. on the mucous membrane of the small intestine, where they serve in absorbing nutriment |
| villi | one of the minute, wormlike processes on certain membranes, esp. on the mucous membrane of the small intestine, where they serve in absorbing nutriment |
