Gravitational-radius
noun, Astronomy.
1.
.
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gravitational ulcer n. A leg ulcer that is slow to heal because of the position of the extremity and the incompetence of the valves of the varicosed veins.
- Gravitational-redshift
noun, Physics, Astronomy. 1. (in general relativity) the shift toward longer wavelengths of electromagnetic radiation emitted by a source in a gravitational field, especially at the surface of a massive star.
- Gravitational-wave
noun, Astronomy, Physics. 1. (in general relativity) a propagating wave of gravitational energy produced by accelerating masses, especially during catastrophic events, as the gravitational collapse of massive stars. noun 1. (physics) another name for gravity wave
- Gravitative
[grav-i-tey-tiv] /ˈgræv ɪˌteɪ tɪv/ adjective 1. of or relating to . 2. tending or causing to . /ˈɡrævɪˌteɪtɪv/ adjective 1. of, involving, or produced by gravitation 2. tending or causing to gravitate
- Gravitino
[grav-i-tee-noh] /ˌgræv ɪˈti noʊ/ noun, Physics. 1. the hypothetical fermionic partner of the graviton, predicted by the supergravity extension of Einstein’s theory of general relativity. gravitino (grāv’ĭ-tē’nō) A hypothetical particle postulated in supergravity theory to correspond to the graviton, just as neutrinos correspond to other fermions. See also neutrino, supergravity.