Nine Words You Might Think Came from Science but Which Are Really from Science Fiction
From Jeff Prucher of Oxford University Press:

1. Robotics. This is probably the most well-known of these, since Isaac Asimov is famous for (among many other things) his three laws of robotics. Even so, I include it because it is one of the only actual sciences to have been first named in a science fiction story (”Liar!”, 1941). Asimov also named the related occupation (roboticist) and the adjective robotic.
2. Genetic engineering. The other science that received its name from a science fiction story, in this case Jack Williamson’s novel Dragon’s Island, which was coincidentally published in the same year as “Liar!” The occupation of genetic engineer took a few more years to be named, this time by Poul Anderson.
3. Zero-gravity/zero-g. A defining feature of life in outer space (sans artificial gravity, of course).…
