The Collaborative International Dictionary of English v.0.48:
Laryngeal \Lar`yn*ge"al\, a. [From Larynx.] Of or pertaining to the larynx; adapted to operations on the larynx; as, laryngeal forceps. [1913 Webster]WordNet (r) 3.0 (2006):
laryngeal adj 1: of or relating to or situated in the larynx; "laryngeal infection"