n A brief sequence of music used in films, TV as a form of punctuation in a dramatic or comedic scene. In certain videogames stings are used to predict immediate future actions or to illustrate a current tension or mood.
n A support for a wind tunnel model which extends parallel to the air flow.
n (figurative) The harmful or painful part of something.
v (transitive) To hurt, usually by introducing poison or a sharppoint, or both.