gravityless

Without gravity (the physical force).

Adjective

  1. Without gravity (the physical force).
    • When the third Skylab space laboratory mission returned from a three month gravityless voyage in February 1974... - 1979, Armand Mattelart, Michael Chanan, Multinational corporations and the control of culture:
    • ...the consequences if the earth were to become gravityless (a hypothetical question often used to stimulate thinking)... - 1986, Andhra University, Journal of Indian psychology:

Origin

From gravity + -less.

Derived

gravitylessness