cricothyrotomy

noun
cri·​co·​thy·​rot·​o·​my | \ -ˈrät-ə-mē How to pronounce cricothyrotomy (audio) \
plural cricothyrotomies

Medical Definition of cricothyrotomy

: tracheotomy by incision through the skin and cricothyroid membrane especially as an emergency procedure for relief of an obstructed airway