The Collaborative International Dictionary
bronchiolar
bronchiolar \bron*chi*o"lar\ (br[o^][ng]*k[=e]*[=o]"l[aum]r), adj. of or pertaining to a bronchiole.
Wiktionary
bronchiolar
a. Of or pertaining to the bronchioles of the lung
WordNet
bronchiolar
adj. of or relating to or involving bronchioles