George Orwell

newspeak n.	1949 ‘G. Orwell’ Nineteen Eighty-Four i. 51 Syme was a philologist, a specialist in Newspeak. Indeed, he was one of the enormous team of experts now engaged in compiling the Eleventh Edition of the Newspeak Dictionary.
telescreen n.	1949 'G. Orwell’ Nineteen Eighty-Four i. 8 Behind Winston’s back the telescreen was still babbling away about big iron and the overfulfillment of the Ninth Three-Year Plan. The telescreen received and transmitted simultaneously. Any sound that Winston made, above the level of a very low whisper, would be picked up by it; moreover, so long as he remained within the field of vision which the metal plaque commanded, he could be seen as well as heard.
unperson n.	1949 ‘G. Orwell’ Nineteen Eighty-Four ii. v. 160 It was inconceivable that this was anything other than a reference to Syme. But Syme was not only dead, he was abolished, an unperson. Any identifiable reference to him would have been mortally dangerous.