neopulmonic
Of or pertaining to the new lung part of the bird respiratory systemOf or pertaining to the new lung part of the bird respiratory system.
Dictionary text adapted from Wiktionary (Wiktionary contributors, CC BY-SA 4.0) and Open English WordNet / Princeton WordNet (CC BY 4.0, WordNet License); shared under CC BY-SA 4.0. Example sentences and recordings are credited where they appear.