This was just the sort of thing Westinghouse had in mind, and it asked Conrad to help set up a regularly transmitting station in Pittsburgh. On November 2, 1920, station KDKA made the nation's first commercial broadcast (a term coined by Conrad himself).
Satire is a manner of speech or writing that uses irony, mockery, or wit to ridicule something. _____ is a manner of speech or writing that uses irony, mockery, or wit to ridicule something. User: _____ is a manner of speech or writing that uses irony, mockery, or wit to ridicule something. Log in to see link for more information.
In sarcasm, ridicule or mockery is used harshly, often crudely and contemptuously, for destructive purposes. It may be used in an indirect manner, and have the form of irony, as in What a fine musician you turned out to be!, It's like you're a whole different person now..., and Oh...