Versificator

noun
A device for composing songs entirely by mechanical means.
Origin
Pairing of ‘verse’ with the French suffix -ificateur (to realise an action).
Source
Nineteen Eighty-Four

Thoughtcrime

noun
The criminal act of holding unspoken beliefs or doubts that threaten the ruling party.
Source
Nineteen Eighty-Four

Newspeak

noun
The language of Oceania, devised to meet the ideological needs of Ingsoc.
Source
Nineteen Eighty-Four