Yet the pseudogravitation, the false weight, achieved by the spin of the ship, persisted.
He knew the fine-spun theories of counterspace, of inverse curvature, of pseudo-gravitation and negative entropy.
The hotel that guaranteed to supply any combination of pressure, temperature, lighting, atmosphere, pseudogravitation.
any evidence 1941
Robert Heinlein, in Astounding
Last modified 2020-12-16 04:08:47
In the compilation of some entries, HDSF has drawn extensively on corresponding entries in OED.