larynx
lar.ynx \'lar-in(k)s\ \l*-'rin-(.)je-z\ n or la.ryn.ges or lar.ynx.es [NL larying-, larynx, fr. Gk] pl : the modified upper part of the trachea of air-breathing vertebrates havi ng in man, most other mammals, and a few lower forms a set of elastic vocal cords