Laryngotracheotomy
Pronunciation : La*ryn`go*tra`che*ot"o*my
Part of Speech : n.
Etymology : [Larynx + tracheotomy.] (Surg.)
Definition : Defn: The operation of cutting into the larynx and the upper part of the trachea, -- a frequent operation for obstruction to breathing.
Source : Webster's Unabridged Dictionary, 1913