Dictionary.com
Thesaurus.com

pneumotropic

American  
[noo-muh-trop-ik, -troh-pik, nyoo-] / ˌnu məˈtrɒp ɪk, -ˈtroʊ pɪk, ˌnyu- /

adjective

Pathology.
  1. directed toward or having an affinity for lung tissue.


Etymology

Origin of pneumotropic

First recorded in 1925–30; pneumo- + -tropic