gravitics

== English == === Etymology === From gravity +‎ -ics. === Noun === gravitics (uncountable) (science fiction) The fictional science of studying and controlling gravity. Devices able to control gravity or gravitational waves, considered collectively. === References === Jesse Sheidlower, editor (2001–2026), “gravitics, n. 1”, in Historical Dictionary of Science Fiction. Jesse Sheidlower, editor (2001–2026), “gravitics, n. 2”, in Historical Dictionary of Science Fiction.